I noticed that when I was killed by a zombie with armor on and respawned, it didn't show it as wearing anything but once it was killed the armor still dropped.

(Video is inside of the ZIP, couldn't upload the MP4 itself)
2020-11-11 19-47-22.zip

Not tested with every armor of course or every weapon and it might just be me. Always still worth looking into :)

EDIT: This seems to not be caused by the Zombie killing the player but the player dying in general. I killed myself around about 30 zombies and all of the armor they had disappeared. It seems to either be literally EVERY zombie or within a certain range.

(Video is inside of the ZIP, couldn't upload the MP4 itself)
2020-11-11 19-56-49.zip

Fixed by 13c1750