

Vests cover vital organs, but there’s a lot of other places you can be shot and killed.
Bulletproof vests are also only rated for certain calibers too, mostly of what you’d think of as a bulletproof vest will only stop pistol calibers. Sure, you can get stuff that’ll stop rifle shots, but then you’re looking at wearing multiple 5-10 lb metal plates and spending quite a bit of money to get them.
https://arstechnica.com/gadgets/2025/08/google-will-block-sideloading-of-unverified-android-apps-starting-next-year/