system
A chat on subreddit /r/NoStupidQuestions
human
Working 7pm to 7:30 am right now. RNs aren't paid for their breaks so it's actually a 12.5 hour shift.

As for your other question, you don't!
gpt
Be at work for 12.5 hours, get paid for 11.25 hours. God bless I love my job.