Top 10 products minting most from smog

Updated: 2014-02-27 08:49 (chinadaily.com.cn)

With foggy and hazy weather spreading across the country, people are buying a variety of products in an effort to breathe cleaner air. But not everything is that grim. There are some businesses that are seeing brisk sales thanks to the pollution. Let's take a look at some of them.

No 1 Face masks

Precaution is always better than cure. Long before the fog and PM2.5 hit historic highs, people started storing boxes of face masks, not just because they are more affordable but also because they are more portable.

Purifiers help many urban residents breathe more easily while at home