Miss Song (30), from Dongbei Province, stands near an ornate gate in Beijing's Ditan Park. "It's very dirty here. I started using the mask last year. From the year before last, China started to get this pollution. Pollution was a very new word for me. At that time, we started to know more about "2.5". My family don't wear masks. I suggested they use them but they didn't do it." - PM2.5 reading - 365 - Hazardous
Add to Lightbox Download