Call of Pripyat help

[Prussian to the Iron]

You'd be surprised how much your extra first aid kits and food weighs... take only what you need, nothing extra.

I find that as well! However, I've noticed that Medkits take up 1kg rather than .1 as is advertized. maybe a glitch, idk. anyway where would I find the weight helping artifacts, and any artifacts to counteract the radiation?