Tampons, toilet paper, razors, diapers, etc. are also things people often need right now and can’t easily get them (any parent with young children knows how much it sucks to run out of something at a point where the child is asleep - do you wake them to go to the store?)
Even random stuff like home improvement items - it really sucks to be covered in paint and then realize you need some sandpaper or whatever - having to clean off and go to the store in the middle if a project is a real pain.