beebarfbadgerHow do blind people know that they've sufficiently wiped?
Funny answer: their dog won’t let them leave the room if they smell too much.
Slightly serious answer: bidets are magic.
If there were bidets everywhere, I’d be willing to leave my cave more often.
Go live in Japan. Literally bidets everywhere even in public places. My butt had never been so consistently clean.
I did for a year. Squat toilets in public places.
I only saw the squat toilets in more remote places but anywhere in the cities had bidets.
I saw them in schools, train stations, parks, etc., all over Hiroshima city.