Is it normal the west is too sensitive to death?
You would not believe the amount of people who think I'm a serial killer because I've killed a few animals. I used to work on a farm where killing was optional but I took part in it because I thought it was cool. I stomped voles when I saw them along with the other employees because they were eating our crops. I killed a squirrel that was in the barn mainly because I was 16 and wanted the edge factor. I think at that point I resigned myself to being a violent angry person. Don't worry, I got over that phase.
Anyways my main point is that it seems people in Western nations are way too sensitive to death. They think butchering a kill makes you a psycho or exterminating a few rats means you're going to hell. Try to find any less developed nation that thinks like this. You won't because the people there know it's essential to show their kids how to get their hands dirty.