|
1
|
air purifier
|
Singapore
|
In Singapore, air purifiers are commonly used to reduce indoor air pollution in urban areas with centralized air conditioning systems.
|
2
|
|
2
|
air purifier
|
South Korea
|
Air purifiers are widely used in South Korean homes to promote cleanliness and hygiene.
|
2
|
|
3
|
air purifier
|
Sweden
|
Air purifiers are less common in Sweden because of the country's low outdoor air pollution levels.
|
2
|
|
4
|
air purifier
|
Brazil
|
Air purifiers are gaining popularity in Brazil due to increasing worries about air pollution and respiratory problems.
|
1
|
|
5
|
air purifier
|
Finland
|
Air purifiers are less common in Finland due to the country's clean air and low pollution levels.
|
1
|
|
6
|
air purifier
|
Hong Kong
|
Air purifiers are frequently utilized in Hong Kong to minimize indoor air pollution stemming from urban and industrial sources.
|
1
|
|
7
|
air purifier
|
Ireland
|
Air purifiers are less common in Ireland due to the generally good outdoor air quality.
|
1
|
|
8
|
air purifier
|
Mexico
|
Air purifiers are becoming more popular in Mexico due to growing concerns about air pollution and respiratory problems.
|
1
|
|
9
|
air purifier
|
New Zealand
|
Air purifiers are commonly used in New Zealand in areas prone to bushfires or pollen allergies.
|
1
|
|
10
|
air purifier
|
Norway
|
Air purifiers are less common in Norway due to the generally low levels of outdoor air pollution.
|
1
|
|
11
|
air purifier
|
Qatar
|
Air purifiers are used in Qatar to combat desert dust and maintain indoor air quality in dusty environments.
|
1
|