Residents and visitors to Beijing wore face masks on Wednesday to protect against the air pollution. Photo: Reuters
Residents and visitors to Beijing wore face masks on Wednesday to protect against the air pollution. Photo: Reuters

Beijing air quality returns to hazardous levels as sandstorm, smog engulf city

Noxious cocktail forces residents in Chinese capital to take protective measures

Residents and visitors to Beijing wore face masks on Wednesday to protect against the air pollution. Photo: Reuters
Residents and visitors to Beijing wore face masks on Wednesday to protect against the air pollution. Photo: Reuters
READ FULL ARTICLE