My ex was not a nurse, but she fucked a couple of the guys who worked in the warehouse.
Many people spend a good portion of their lives at work. It's natural its going to happen. My female boss was recently caught fucking a young intern on the boardroom table.
Alot of the younger team work long hours and then go to party. The stories that come back about who fucked who, threesomes, love triangles etc. Also you see some eye brow raising promotions of young 20 something ladies. Later you hear about how one of the directors or snr managers of the company is getting a divorce as he got caught in between the legs of said promotee.
My friend is a doctor. I thought it was bad in insurance. Well he makes it sound like it's a literal orgy in the NHS.