Consume Product

Hey guys. If you look at my comments, I had a little debate about the holocaust. A order form came up for a morgue, for a door with a peephole. It was needed urgently and was reinforced from the inside. Why would the Nazis need this for a morgue? I need some wisdom and places to look. Here is the order “...delivery of a gasdoor [Gastür] 100/192 for morgue 1 of crematorium 3, Bw 30 a, which must be equipped exactly in the form and size of the basement door of crematorium 2, located opposite, to be made with a spy-hole of double 8 mm glass with a rubber seal and metal fitting. This order must be considered as very urgent.”
(Edit) here is the thread https://scored.co/c/Funny/p/199huoDXJW/x/c/4ZGTv2G152k?d=12