Bloody this!!
I'm Cornish, so not an unsuspecting tourist, quite savvy with them, blah blah, and I've been mugged by the shite hawks in St Ives. Bastards.
Also, I'm normally really careful and vigilant, but was fussing at DD 6 about seagulls in Exmouth this summer when one stole the contents of my sandwich, which was in my hand. I was left with 2 slices of bread. That'll teach me to think of the child first! 😂
If you stand and watch the buggers you can spot the ones going for it. They hover high behind people then drop and swoop in over the shoulder, wing to the face, beak full of food, and up. Extra points for smacking you in the face with their feet on exit. Clever, but vicious - those beaks are big when they're 2 inches from your eye!