Can We Beat The Heat Without Air-Conditioning? | Talking Point | Full Episode

Summary

The script explores the impact of urban heat in Singapore through the lens of a single mother and her family's struggle with rising temperatures. It features a Singaporean climate scientist and a team of experts who offer practical solutions to improve ventilation and reduce indoor heat. The video also delves into broader urban planning strategies, such as cool coatings and virtual modeling tools, aimed at mitigating heat island effects and enhancing the city's resilience to climate change.

Takeaways

• 🌡️ Singapore is experiencing record high temperatures, with some areas reaching over 30°C.
• 🏞️ Green spaces and low-density development areas in Singapore are cooler by up to 10°C compared to high-density urban areas.
• 🚗 High-density areas with limited greenery and more traffic have higher temperatures due to trapped heat from vehicles and lack of shade.
• 👴 Vulnerable populations, such as the elderly and those with lower incomes, are more exposed to heat stress and are often located in hotter areas.
• 🏘️ Physical exposure to heat varies across Singapore, with certain neighborhoods like Jurong West being particularly vulnerable due to a combination of high temperatures and socio-economic factors.
• 👩‍👦‍👦 Single mother Fion and her family are struggling with the heat and cannot afford air conditioning, resorting to using multiple fans and ice bags to cool down.
• 🛠️ A team of experts is working on a project to help Singaporean households cope with heat by redesigning spaces for better ventilation and introducing energy-efficient cooling solutions.
• 🌬️ Improving air circulation and reducing clutter in homes can significantly lower indoor temperatures and make living conditions more comfortable.
• 🛏️ Using breathable materials like cotton for bed sheets and introducing air coolers can help reduce indoor temperatures without the high energy consumption of air conditioners.
• 🏢 Singapore's town planners are testing cool coating paint on buildings to reflect heat and reduce temperatures, as well as using modeling tools to simulate and optimize urban environments for better heat management.
• 🌳 Urban planning efforts include designing buildings and public spaces to maximize wind flow and shade, which can help to naturally cool down neighborhoods.

Q & A

What is the main issue discussed in the video script?

The main issue discussed in the video script is the problem of urban heat in Singapore and how it affects different parts of the island and its residents, especially the vulnerable populations.

Who is the first Singaporean elected to the United Nations top climate science body mentioned in the script?

The script does not provide the name of the individual who is the first Singaporean elected to the United Nations top climate science body.

What is the average temperature in Singapore mentioned in the video?

The average temperature mentioned in the video is about 30°C, but it feels twice as hot due to the lack of breeze.

What are some of the factors that contribute to the heat vulnerability in Singapore?

Factors contributing to heat vulnerability in Singapore include physical exposure to high temperatures, concentration of elderly population, unemployment, low income, and limited access to resources such as air conditioning.

How does the video script illustrate the difference in temperature between different areas in Singapore?

The script illustrates the temperature difference by comparing a cooler area with more green spaces and less concrete to a hotter area with high-rise, high-density public housing, limited greenery, and more pavements.

What is the role of the thermal camera in the video?

The thermal camera is used to measure and compare the surface temperatures of different areas in Singapore, highlighting how much hotter certain spots can be compared to others.

What is the significance of the 'climate voucher' mentioned in the script?

The climate voucher is a financial aid that helps people like Fion, a single mother, to purchase additional fans to cope with the heat, as they cannot afford air conditioning.

What are some of the solutions proposed by the experts to help Fion and her family cope with the heat?

The proposed solutions include decluttering the home to promote wind flow, using cotton bed sheets for better breathability, introducing an air cooler, and making better use of space to allow for air circulation.

What is the purpose of the 'cool coating paint' mentioned in the script?

The cool coating paint is designed to reflect the heat from the Sun, causing buildings to absorb less heat during the day and emit less heat at night, thus reducing the overall temperature of the area.

How does the video script address the broader issue of urban heat in Singapore?

The script addresses the broader issue by showing the efforts of town planners and researchers to develop and implement solutions such as cool coating paint, urban planning tools, and redesigning spaces to maximize cooling.

What was the outcome of the changes made to Fion's home to help reduce the heat?

The outcome was a significant reduction in temperature and an improvement in air circulation, making the home less stuffy and more comfortable for Fion and her family, although they still expressed a desire for an air conditioner.

Outlines

00:00

🌡️ Singapore's Urban Heat Island Effect

The script opens with a discussion on Singapore's sweltering weather, highlighting the absence of a breeze and the oppressive heat, which is exacerbated by the urban environment. The narrator meets a Singaporean climate scientist involved with the UN to explore how different areas of Singapore experience varying levels of heat. It's revealed that green spaces and low-density areas tend to be cooler due to less concrete and asphalt, and more grass and shade. The contrast is stark when comparing these areas with high-density, high-rise public housing zones that trap heat, leading to a significant temperature difference.

05:00

🏘️ Vulnerability to Heat in Singapore's Communities

This paragraph delves into the concept of heat vulnerability in Singapore, overlaying maps to show areas with high temperatures, high concentrations of elderly people, and socio-economic factors such as unemployment and low income. It's noted that the most vulnerable populations, including the elderly and low-income households, are often located in the hotter areas. The narrative then shifts to a single mother named Fion, who lives in a two-room rental flat in Jurong West with her children. The family struggles with the heat and cannot afford air conditioning, resorting to using multiple fans and ice bags to stay cool.

10:04

👨‍🔬 Experts' Intervention to Combat the Heat

A team of experts is introduced, who have been studying how households in Singapore cope with heat and are developing cost-effective solutions. They visit Fion's home to assess the situation, using equipment to measure wind flow and temperature distribution. The house is found to be hot and stuffy, with stagnant air and heat from electrical appliances contributing to the discomfort. The team identifies the need for decluttering, better air circulation, and the use of breathable materials like cotton. They also suggest an air cooler as an energy-efficient alternative to air conditioning.

15:06

🛠️ Implementing Solutions for a Cooler Home

A local digital platform called Good Hood is used to source items to help cool down Fion's home, such as cotton bed sheets and an air cooler. The team then proceeds to clean the house, rearrange furniture to improve ventilation, and install a wardrobe to promote air flow. They also replace synthetic bed sheets with cotton ones and add blinds for privacy and ventilation. The changes are aimed at making the home more comfortable without the need for expensive air conditioning.

20:11

🏙️ Broader Efforts to Mitigate Urban Heat in Singapore

The final paragraph discusses broader efforts to cool down Singapore as a whole. It includes a pilot project using cool coating paint on buildings to reflect heat and reduce temperature, as well as the use of a modeling tool to simulate environmental parameters for urban planning. The tool helps in designing neighborhoods with better wind flow and shade, which are crucial for reducing urban heat. The changes made to Fion's home are evaluated, showing a significant improvement in temperature and air circulation. While the family still desires an air conditioner, the interventions have made a considerable positive impact on their living conditions.

Keywords

💡Heat Vulnerability

Heat vulnerability refers to the susceptibility of individuals or communities to the adverse effects of high temperatures. In the video, it is a central theme, highlighting the varying degrees of heat exposure across Singapore and the demographic groups more prone to health risks due to heat, such as the elderly and low-income households. The script discusses how certain areas in Singapore are more heat-vulnerable due to a combination of higher temperatures and a higher concentration of elderly residents and low-income households.

💡Green Spaces

Green spaces are areas with a high concentration of vegetation, such as parks and gardens, which can provide shade and help to mitigate urban heat island effects. The script mentions that areas with more green spaces and lower-density development tend to have cooler temperatures, with a significant temperature difference of up to 10° cooler compared to areas with less greenery.

💡Urban Heat Island Effect

The urban heat island effect is a phenomenon where urban areas are significantly warmer than their surrounding rural areas due to human activities and the concentration of materials that absorb and re-emit solar radiation. The video script illustrates this with examples of how certain areas in Singapore, with high-rise buildings and limited vegetation, experience higher temperatures compared to areas with more green spaces.

💡Thermal Camera

A thermal camera is a device that detects heat and creates images based on thermal patterns rather than visible light. In the script, a thermal camera is used to measure and compare the temperature differences between various locations in Singapore, demonstrating the significant temperature variations due to different environmental conditions.

💡Elderly Population

The elderly population refers to the demographic group of individuals who are older in age and often more vulnerable to health risks, including heat stress and heat stroke. The video script highlights the concentration of elderly people in certain areas of Singapore, indicating that these areas are more heat vulnerable due to the higher number of elderly residents.

💡Low-Income Households

Low-income households are families earning less than a certain threshold, often struggling with affordability issues, including the ability to cool their homes. The script discusses how low-income households in Singapore are more heat vulnerable due to their limited resources to mitigate the effects of high temperatures, such as installing air conditioning.

💡Air Cooler

An air cooler is a device that cools the air using the evaporation of water, providing a more energy-efficient alternative to air conditioning. The video script suggests the introduction of an air cooler as a solution to help a family cope with the heat more sustainably, highlighting its ability to lower temperatures and reduce energy consumption.

💡Ventilation

Ventilation refers to the process of providing fresh air to a space by allowing air to circulate. The script emphasizes the importance of improving ventilation in homes to reduce heat, such as by decluttering and rearranging furniture to allow for better air flow.

💡Cool Coating Paint

Cool coating paint is a special type of paint that reflects heat from the sun, reducing the amount of heat absorbed by buildings. The video script describes a pilot project in Singapore where cool coating paint is being tested on blocks of flats to determine its effectiveness in reducing urban heat island effects.

💡Urban Planning

Urban planning involves the design and organization of urban spaces to ensure efficient and sustainable living conditions. The script discusses how Singapore's town planners are using modeling tools to simulate environmental parameters and their effects on urban development, aiming to maximize cooling in neighborhoods through strategic building arrangements and the placement of green spaces.

💡Sustainability

Sustainability in the context of the video refers to the ability to maintain conditions or processes over the long term without depleting resources or causing environmental harm. The script explores sustainable ways to cope with heat, such as using air coolers and improving ventilation, as alternatives to traditional air conditioning, which can be energy-intensive.

Highlights

Singapore experiences varying temperatures across different areas due to urban heat island effect.

Green spaces and low-density development contribute to cooler temperatures by providing more shade and less heat-trapping surfaces.

High-density urban areas with limited greenery and high traffic lead to higher temperatures due to trapped heat and waste heat from vehicles.

Heat vulnerability in Singapore is influenced by physical exposure, concentration of elderly population, and socio-economic factors.

Geylang Serai and Jurong West are identified as neighborhoods highly vulnerable to heat due to a combination of high temperatures and socio-economic challenges.

Families like Fion's struggle with the financial burden of cooling solutions amidst rising temperatures.

An all-star team of experts is introduced to help Fion's family find sustainable ways to beat the heat.

A misting system and wind velocity measurements are used to assess the lack of airflow in Fion's home.

Redesigning the space to promote wind flow and decluttering can significantly improve the cooling of a home.

Cotton bed sheets and air coolers are recommended as more sustainable and cost-effective alternatives to air conditioning.

A local digital platform called Good Hood helps match people in need with those looking to donate heat-related items.

The importance of proper furniture arrangement and electrical appliance placement for better heat management is highlighted.

Singapore's town planners are testing cool coating paint to reduce heat absorption in buildings.

A modeling tool is utilized for urban planning to simulate environmental parameters and their effects on development.

The transformation of Fion's home demonstrates significant improvements in temperature and airflow after implementing the suggested changes.

The success of the project in Fion's home suggests that similar measures can be adopted by other households in Singapore to combat urban heat.

Transcripts

[Music]

[Music]

w a lot of red here and that's all

heat so the weather the forecast is is

about 30 ° today but you know what it

feels twice as

hot weather is terrible know it's hot

but there's no Breeze that's a

problem can change one day I do have to

just what only swe canot because it's

too hot the baby also cannot well then

how just

uh the heat is hitting some of us harder

I'm going to show you how and why

[Music]

I'm meeting this

guy he's the first Singaporean elected

to the United Nations top climate

science body and he's getting me to take

him for a ride not a joy ride

though let's go to places in Singapore

that show how different parts of the

island experiences heat okay so

different parts of Singapore you say

some will be cooler some will be hotter

exactly how about we start by going to

one of the coolest places in Singapore

to live in

[Music]

and this is apparently where it

[Music]

is if you look around what do you see

there space everything a bit spread out

space space spread out there's less

concrete there's less asphalt more grass

large Gardens like what you see around

us all around us were surrounded by

Green

so if we can take a look the roof

obviously super hot yep but if you pan

over to where the green spacers are wow

you notice is significantly cooler yeah

it's almost a good 10° exactly

cooler generally in Singapore any place

that has much more green spaces much low

density development it will be

associated with cooler temperatures

there's more shade less uh propensity

trap heat so that helps to cool the enir

environment substantially by more than a

degree and a half de where would be the

areas with high heat let me show you

[Music]

okay hot isn't it yeah we've been here

what 2 3 minutes and I'm already I'm I'm

sweating so I'm curious I wonder how

much hotter this spot is compared to

where we just were at bukima let's find

out using the thermal camera let's

measure it the the ground now it's about

50 it's just like so much H we measured

the road just now it was about 40 a good

10° water uh much more Pavements here

compar to where we were just now you can

tell that it's also trapping in heat

during the

day you see the high rise high density

public housing in this sense you don't

have many trees you got limited grass so

you got less shade we just came from a

major road the road has a lot of cars

buses and trucks uh as it burns petrol

and Diesel it emits a lot of waste

heat all the St heat trapped within

urban areas is radiated out into the

atmosphere and it drives the

temperatures up for this area uh couple

of degrees Celsius warmer than let's say

B Tima

wonderful wonderful thank

you while we're cooling off shall I show

you all the points about looking into

heat vulnerability this is a map of

Singapore we were here this morning in

Bima then we went to jalam basa in the

afternoon and then now we're in gilang

first map I want to show you is what it

looks like right now in terms of the

heat that we're facing in Singapore oh

wow it looks a uniform orange and red

which are not very good colors a whole

hot Island orange is about 29 red is

about 30° C you can see that some parts

in the eastern part of Singapore

slightly hotter together with drong as

well so this gives you the physical

exposure now this tells you the

concentration of elderly population in

Singapore oh the darker the colors

generally the more elderly people live

in that region of Singapore so where we

were at uh in BK Tima lighter green not

that many but if you look at all these

dark green spots like Jong Clen mat

Estates right all htb or public housing

that in the 70s and ' 80s people tend to

stay there for the duration of their

lives the older you are the more at risk

you are to problems of high heat stress

or heat stroke this map so the darker

the colors that means there are more

people who are unemployed and more

people who have below average income

people with less access to uh resources

that's access to finances so if you

think twice about turning on the airod

you tend to be more at risk of being

exposed to heat and that's a problem in

these locations when we look at uh heat

vulnerability what we do is that we

overlay the maps I've showed you

together with the physical

exposure gang kalang Jong West three of

the neighborhoods in Singapore arguably

most vulnerable to heat with a

combination of not just higher

temperatures but also a proportionately

high number of low-income households and

elderly

residents ironically I guess the people

who are more vulnerable are the ones who

are more exposed to heat but the ones

who are less vulnerable are the ones who

are slightly better off have the

resources to keep cool but yet don't

need to because they're living in a

cooler environment

exactly I'm heading to one of the

neighborhoods gurong West where single

mom f Lim lives in her two room rental

flat hello hi hi F oh can I come in uh

yes okay come in pleas than oh okay so

how many of you are living here uh

there's four of us living here me and my

boys how have you been coping with the

weather I can already feel it now that

I'm in the room actually I purchased

another two more fans which is inside

the bedroom okay we're using the climate

voucher I have four fans one in the

living room and then actually three in

the bedro a fan for each of the boys

also there was only one fan last time

yeah then sometime my elders will Le to

be in the living room doing drawing then

he will say Mom can I have the fan

please going to share the fan fans then

we are said no we are sweating inside

the room so uh and top of that actually

we have a ice bag uh that my son is

currently using ice bag yes we'll put

this bag inside the freezer so when he

feel that it's too hot he would use this

to cool down some time my boys will

tends to be topless because of the hot

weather they was like Mom I don't want

to wear my shirt I'm

sweating yeah even in here talking to

you now I'm also sweating we're both

perspiring right yeah see I know so so

what else have you thought of doing I've

been trying to get a eon through my

social worker are you afraid that once

you have the Eon then your electricity

bill will become quite High getting in

the airon is only solely for the purpose

of hoping that my boys can rest properly

Fon and her boys are struggling with

record temperatures in Singapore and

they can't afford to install air

[Music]

conditioning so I'm bringing in an

Allstar team to see if we can help fion

and her family beat the heat in more

sustainable ways

[Music]

single mom fion and her three children

are struggling to cope with Rising

temperatures this room the living room

dining room kitchen yes study room is

the everything room yes the whole room I

can feel that it's warmer already the

heat coming from the frying pan yeah I

can see you sweating also right yes I'm

sweating already

[Music]

you know outdoor is cooler you can go

for a walk or even shopping center so

why not go there more often the nearest

is the Drone Point yeah but with their

sing I will have a headache bring them

out and how many times do you guys

shower every

day sometime four time four times

sometime when you sweat I tend to get

ity easily M this part my neck

that time my my the chest how long have

you had this uh few years okay but it's

worse when you are feeling hot yes then

what do you do sometime try my best not

to squat but it it's hot not to squat

okay and sometime I will apply the

cream my eldest and my youngest they

have ezema because of the

SW at night my boys will complain that

it's too hot for them to fall asleep

especially my elders due to the

itchiness he will wake up in the middle

of the

night boys time to

sleep

waai it's about 9:00 at night and one

would imagine that it would be cooler

right it should be but actually it feels

just as warm as it did in the day and

inside the apartment it's even more

stuffy I guess the the heat from the day

has been trapped inside to think that

actually one qu of all all households in

Singapore don't have an air conditioner

so they're having to live with that kind

of heat every night that can be quite

unbearable I want to help fion and her

boys beat the heat and there's no better

people to us than these

guys a crack team of experts that's

embarked on a three-year project to

study how Singaporean households cope

with heat and to develop new and cheaper

ways for them to do

[Music]

so hi F hi Ste see you again okay so

these guys they got a whole bunch of

equipment so if it's okay you let us get

to work and then after that we can see

what we can do ah yes okay come let's

get to it

[Music]

guys so we are planning to use the

equipment to really measure the

conditions of the house that will help

us redesign the space to make it more

cooling one way to VIs visualize wind

flow or whether the lack of wind right

is through a misting system like

this the mist just flowing around the

pill it's not going anywhere exactly

because the air is stagnant there's not

a lot of wind so I guess if there was

Breeze coming in from the kitchen would

it be something like that yeah and

because the house is so small and they

have so many things you know and you can

kind of see the clut around the house as

well that is blocking the wind flow I

see so we have demystified that

situation

good job

there the wind velocity the wind speed

as you can see is zero the bedroom seems

to be the warmest spot in the apartment

you can definitely feel The Stang air

essentially is hot air recirculating

again and again within the room the fact

that the clothes are immediately behind

the fan they reduce the wind coming out

from the fan as

well look at the temperature release by

they reach right yeah compared to the

rest of the surrounding and is almost up

to 6 7° difference because everything

around it is a different color but the

Middle where the fridge is is bright red

essentially for every electrical

Appliance they release heat the wind can

actually carry the heat around the house

heating up the house as well so actually

the fridge isn't really in the best spot

here

yeah the team's initial assessment a hot

and stuffy house in need of wind flow

often the case with small Flats

so it's been about a week since the team

visited F's house and I'm here to find

out what plans they cooked up for

[Music]

her what are some of the solutions we

have so I think first and foremost they

have to declutter the homes uh we see a

lot of things stored at different parts

of the home perhaps a wardrobe could be

installed also not only tidy up the

place uh but to promote um wind flow the

family is using bed sheets which are

made of synthetic material which is not

that cooling so there are other type of

maila they can use these are cotton so

this is are more breathable and uh

cooling there is something else that we

can introduce and that is possibly the

air cooler and with this uh solution you

can easily bring the temperatures down

at least 2 to 3° C I see so it's like a

fan but it blows cooler air yes because

it's the the water evaporation right yes

and it consumes only maybe about a tenth

of a typical Aon energy

consumption so having met with the

researchers my team and I now know what

items we need to help Fon and the boys

better cope with the heat the question

is where are we going to find what we

need without having to break the bank

[Music]

my team and I found a local digital

platform to help us source for the items

we need to help cool down fiance's home

good Hood helps match people looking for

specific items with those looking to

give them away

lately of course we've been experiencing

some really hot weather have you found

an increase in the number of heat

related items that people are asking for

yeah he he read items definitely have

increased but system yeah clo yeahoo dry

or dry fit clothes to to stay cool

during the the heat okay how frequently

are you getting these requests for these

items yeah so in the last month we've

had about three or four of such requests

and we think it's going to continue in

increasing because the weather is quite

hot these days yeah so who are the

people that are asking for these items

the blue and orange just verified blue

generally meaning the bottom 10% by

household income orange is the bottom

20% most of the requesters will will be

um living in rental Flats but

essentially it is pretty much the the

lower economic group that is needing

more of these items right

[Music]

so these are the items that donor has

given so this is a coton bit sheet air

cooler and affordable

[Music]

mattress Fon and the boys will be out of

the house for the rest of the day which

means it's time to get started first

things first giving the house a good

clean and moving stuff out of the way so

that the wind can flow

[Music]

freely obviously he hasn't been watching

TV for well yeah how how they going to

watch Talking

[Music]

plane next moving the heat sources and

hotpots that's your electrical

appliances further away from the

bedroom take a look we're not entirely

done yet but it's about what I would say

80% there uh and you can see it's a big

difference already just moving the

furniture around giving it a clean and

allow for better ventilation and wind

circulation and I can literally feel the

wind woo what a

difference next up the wardrobe they are

in the midst of fixing it up we'll put

the clothes in the cupboard and be able

to make the room a little bit more Airy

as well hopefully once we're done

they'll be able to to have a good

night's

rest removing the fans NES to the

windows so they can better draw in and

circulate fresh

air air cooler in the

bedroom a change of bed sheets from

synthetic ones to cotton sheets which

are more breathable and

cooler and a new foldable mattress again

to open up the area for more air

circulation

we're also adding these blinds so that

the family can still have their privacy

but now with a side of

ventilation after a good 10

[Music]

hours we'll check back with Fiona and

the boys in a week to see how much of a

difference these fixes have really made

but you know what Beyond just one

household I wonder what's being done to

cool down Singapore as a

whole I'm spending my day with

Singapore's Town planners starting in

another one of the country's hotter

areas we are doing a pilot right here in

tanes to test out the effectiveness of a

cool coating pain cool coating pain what

is that it's a type of pain that will

reflect the heat from the Sun so the

building will absorb less heat during

the day and emits less Heat at

night on a sunny day blocks painted with

these pains could be up to 2° cooler

compared to those painted with regular

coats is this going to be done for all

hdb blocks whenever they are repainted

oh no we are doing a pilot for 130

blocks we have painted about 60 blocks

we are scheduled to end this pilot by

end of 2024 okay so basically if this

pilot is successful eventually all hdb

when they are repainted could have this

Co paint being used

[Music]

correct there's more for future towns

there's this it's a modeling tool and

this tool actually enable all planners

Architects and Engineers to simulate the

various environmental parameters and

their combined effect on

development this is the design that we

have uh developed for Northshore

district and we try to design the

buildings uh in certain Arrangement that

helps the wind to penetrate easily into

the whole dist yeah so with all of this

it means you can actually plan almost

everything before you actually build the

structure itself before we do the actual

uh constructions we can have this trial

and error in the virtual

world this is the future of urban

planning for Singapore from the way the

blocks were built down to the number of

trees and where the shade hits the

playground these were designed with the

modeling tool to maximize cooling down

this

neighborhood it's been two weeks since

we tried to help single mom fion and her

family beat the heat hello and I brought

the whole gang back with me and I'm back

with the team for one final

[Music]

visit yeah now the videoing is around

29.8 as compared to the previous time

was was around 32° C we are getting a

good we of about5 m/ second of wind

previously there was no wind at all it

was Zero m per second so this is a very

very good

Improvement which change do you think

has been the best for you guys I think

the bedroom if feel a lot less stuffy

actually my boys they can sleep better

at night my boys love

the what about you Austin what do you

like best the blinds we call the time

when got too much seat then we had to

put the curtain upwards then with the

blinds there we got more privacy oh but

also you can still get some air coming

in right yes do you still feel like you

need an airor oh definitely with an

airor will be

better so that know the boys can have a

better night sleep yeah yeah yeah sure

fair enough

[Music]

so I want to ask you guys uh yeah what

do you think would you consider what

we've done here a success story yeah

definitely I think it's a huge uh

success but she still wants an icon

right we asked her and she said I still

on an airon yeah so what do you think

about that wow it's nowhere near what an

airon room would be it's significantly

cooler than what the conditions were

before so in the context of rising Urban

heat in Singapore I think what we have

done in Fan's home is something that

every household in Singapore is able to

adopt understanding how to increase the

ventilation where to place your

Furnitures where to uh relocate certain

appliances basic things like opening the

windows uh these are things that we can

do on the daily basis

[Music]