You would only get laughed at because the culture in America & UK, is pretty much bullshit and selfish, they don't give a f@#! about other species living on this planet, most people of origin living in these countries are selfish.
Reminds me of this time we were on holiday and I got friendly with a big group of people, and like, the "main guy" was such an ass, and of course, the girls loved that (cuz they were c@#!s too tbh), but point is, at night the little prick ran up to a defenseless duck and kicked it, snapping it's neck and killing it almost instantly...
I can't remember who it was but someone got him later and gave him a right kickin for it, little f@#!er deserved it obviously.
I don't even kill spiders or wasps or anything, always glass & an old letter and out the window/door... I don't like them but I don't dislike them, I respect all life, I can only actually bring myself to hurting other humans who I feel deserve it, i'll occasionally slap a fly or a wasp that won't f@#! off though...
Personally, I love the sound those birds make, but then again I love most audio in general lol.