The END of HANDSHAKES?:"Fist bumps less germy than handshakes, study says" - The Washington Post

http://www.washingtonpost.com/national/health-science/fist-bumps-less-germy-than-handshakes-study-says/2014/07/27/0278c68a-15bb-11e4-9e3b-7f2f110c6265_story.html?wprss=rss_homepage