Right now we're watching The Endgame and Baccarin's character has presumably been in a shipping container for days and comes out looking perfect in uncreased clothes even though...no bathroom.

LOL!

It made me a bit nuts in Spiderman - when you see it, you'll notice that yes, there are holding cells and no bathrooms. Same with Mitchells vs. the Machines - the people are put in these pods with computers and wifi, but there doesn't appear to be a bathroom or anything to eat or drink.

For a detailed cartoon - it bugged me.