We're on Crete at the moment and it's HOT. I've seen a lot of very burnt people. Today we were by the pool and a very fair / blond haired girl aged probably about 15 or 16 was asleep on a sunbed on full sun. Her back was already very red. Her family were nearby (which is my excuse) but basically I'm British so decided to mind my own business but should I have woken her? Do you think it's the decent thing to do? Or would it piss you off if someone did that?