When zombies die, you have to manually undress them to see their loot. Gives you a morale penalty because you’re getting too close to toughing zombie genitals, which is gross. If you don’t undress armored zombies (firefighters, cops, soldiers), they will re-animate as the same type, but if you do undress them but don’t pulp them, they’ll come back as nude zombies, which take more damage from attacks than regular zombies.
Walking has a small chance of damaging items worn on your feet. You get a morale penalty if you are wearing socks unless they are fully repaired (because your big toe is poling out of a hole in the socks, which is extremely annoying).