Airport Security Trays Carry More Cold Germs Than Toilets, Study Finds Scientists who tested surfaces at Helsinki Airport found the viruses responsible for colds and influenza on the trays used at security checkpoints. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Virgin Galactic test flight: Will Richard Branson launch flights to SPACE by 2019?Time travel news: Flux Capacitor breaks time-reversal symmetry - but there’s a twistThey’re Out of Prison. Can They Stay Out of the Hospital?End of cutting the grass chore: Robot lawnmowers SOAR in salesFlower Moon 2018: When is the next full moon this year? June Strawberry moon date revealed3D printed EYES: Scientists play God and make first step towards ARTIFICIAL HUMANS