Q&A: Do Cockroaches Carry Diseases? A W.H.O. study said there was not enough evidence to conclude that the insects were vectors for human diseases. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:‘Dangerous’ THREE-MILE WIDE asteroid 3200 Phaethon heads to Earth TONIGHTWhen humanity has died out THIS is all that will be left to show we were ever hereLife after death: ‘Time did not exist and it lasted FOREVER’LIFE AFTER DEATH: When you die you KNOW you’re dead as consciousness persists - studyRevealed: ‘Secrets’ of ancient Biblical Corinth uncovered in new underwater excavationsBACK FROM THE DEAD: Japanese firm lets you see deceased loved ones at the grave