I don’t know if i’m 100% correct but I think the answer would be B , ( sorry if I’m wrong! <3 )
Parent use. If they aren't taught to use seat belts, then they won't wear seatbelts
I think it’s a developmental psychologist.
The charge nurse should try to remain calm and not take it personally. She should try to listen carefully to the client's wife and actively sympathize with her. She should gracefully apologize, thank her and then take the problem up with the nursing staff to see where the problem was.and follow up with the client or client's wife.