Remember the advice not to shake hands but to ‘fist bump’. Why? To prevent the spread of germs. I’ll bet you read that, laughed and then went euuuuw. Being the visual person that I am, I did a Google search for ‘fist bump’ images and among the zillions of images was this one. I found it odd that the two people are both men. And the hugs – even the ‘bro hug’ – seem really awkward. Maybe it’s the 50s Clark Kent look? Then there’s this cheery article from Business Insider that starkly reminds us of our general filthiness: Like the surfaces we touch and the ground we walk on, our bodies are teeming with thousands of different species of bacteria, from the Lactobacillus acidophilus…

+Read more