Just wondering.... i burnt my hand badly last week at Tumbles on the oven (full story ask him ) and when i came home last night my flatmate was telling me a friend of hers, is a trainee chef at the Marriot Hotel and when they burn a finger or something they are made to put that finger or something back under a really hot grill or a hot plate to seal the burn.... is this wise? as a Nursey i would say no, just wondered if u knew anything about this?