A quarantine staff member sterilizes a corridor after passengers from Frankfurt, a possible transfer stop for travelers who have been to western Africa, arrive at the Beijing Capital International Airport in Beijing, capital of China, Aug. 14, 2014. To prevent the deadly Ebola virus from entering China, China's quarantine authority implements stricter inspections on inbound flights from regions affected by Ebola and step up sanitary measures on incoming goods. (Xinhua/Shen Bohan) |