Flight attendants say this is the most germ-infested part of an airplane
 

http://img-s-msn-com.akamaized.net/t...=f&x=426&y=307From constant exposure to germs and circulated airplane air, air travel is rough on even the strongest person?s immune system. In an experiment for TravelMath, a scientist collected samples from four flights and five airports, testing the samples to

أكثر...