The crowd reminds me of the time I was at a “health spa” on the outskirts of Vienna. It was completely packed with people. There were arrows on the floor funneling the crowd through the various features (pool, sauna, cafeteria, showers), and there was actually a turnstile into the hot tub, and a timer to make you get out so the next people in line could get in. Bandaids and hair on the floor of the showers. It was horrible.