Ran into this in May on Mt Rainier. They had 1 drop stop toilet open out of 4 and no TP and not warning. Thankfully I carry a couple packs of pocket tissues in my Jeep.
When AK first opened, one of the gorillas liked to throw his own “production” at the guests crossing the bridge through the gorilla habitat. A CM was stationed there to warn guests when he got ready to throw.