5 air purifiers, 2 air quality monitors are not enough in China

Sumber : http://www.reuters.com/article/us-china-pollution-bubble-idUSKBN0U42I620151221 Liu Nanfeng has five air purifiers, two air quality monitors and a water purification system in his Beijing apartment. He buys organic. But still he worries for his 2-year-old daughter's health. "I feel safe at home, but when we go out to the mall, the indoor and outdoor air are the same," the 34-year-old screenwriter said. "It feels hopeless." China's persistent pollution and regular product safety scandals are driving an increasing number of consumers to build bubbles of clean air, purified water and safe products at home and in their cars. Beijing's city government has twice this month issued pollution "red alerts", the first time it has triggered its most severe smog warning.