I don't think NCL is following 70% capacity rule & definitely not following "mandatory mask" ! The spas, bars, atrium, gangway for embarking & disembarking packed like sardines, same with tables in restaurants & pool chairs. They are all setup right on top of each other. Nobody monitoring masks or pp in elevators, didn't see cleaning railings, door handles, elevators buttons once in 5 days! Also employees touch the eyes, face & then mask & then ice or cup or plate. Didn't think very clean at all. & crowded