16 Jan 2013, Beijing, China — (130116) — BEIJING, Jan. 16, 2013 (Xinhua) — A baby accepts nebulizer therapy at Beijing Children’s Hospital in Beijing, capital of China, Jan. 16, 2013. More than 800 children a day came to the hospital to accept nebulizer therapy as excessive levels of air pollution hit the capital in the past several days. (Xinhua/Li Wen) (zn) — Image by © Li Wen/Xinhua Press/Corbis