Crocs have been banned at Pennsylvania's Mercy Hospital, reports CBS News. The infection control manager says the holes are a safety hazard, noting "there's a chance you could drop something like a syringe in one of them." One nurse called the policy ridiculous, saying, "I can get a needle stuck in my arm or my leg." As of yet, no one has gone on record claiming that Crocs themselves are sickening, but time will tell!