Don't explode. Shoot stuff. Press space to briefing don't worry. their bullets sometime bounce off of you, and for some reason, they set up free repair kits for you. I tried to fix it up, but eh.
hi only repair boxes have health bars because every thing else is not in the mood for that. Militia men barely are able to fire a gun, so there is nothing to worry about. (unless you ram into 7 explosive barrels, and don't collect health) update 1.1 on near Christmas 1.1 is out! OP grenades added + flamethrower