Fist Bumps Less Germy Than Handshakes, Study SaysWhen it comes to preventing the spread of germs, maybe the president is on to something with his fondness for fist bumps.
Is Your Handshake As Dangerous As Smoking?A commentary in the Journal Of The American Medical Association says it's time to say goodbye to the handshake greeting in a health care setting.
GOP Rep: Obama-Castro Handshake 'Becomes A Propaganda Coup For The Tyrant'It was the briefest of moments, just seconds, two presidents shaking hands and exchanging pleasantries amid a gaggle of world leaders together to honor the late Nelson Mandela.
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