A friend's partner was driving on the motorway when their 7yo daughter needed the loo. I don't know how close the nearest service station was or why they couldn't pull over on to the hard shoulder for a wild wee, but the partner told the girl to wee in her car seat, i.e. to deliberately wet herself. My friend found out about it today and is very upset about the incident. I can understand a child having an accident in the car, although maybe not so much at age 7, but it seems very strange to me. So, AIBU to think it's wrong to make a child wet themself in the car?