tangential, but in HK airport you're passively screened for a high temperature at all entrances to combat the spread of flu. http://news.xinhuanet.com/english/

tangential, but in HK airport you're passively screened for a high temperature at all entrances to combat the spread of flu. http://news.xinhuanet.com/english/2009-04/28/content_11270685.htm http://news.xinhuanet.com/english/2009-04/28/content_1127068...