We got off Quantum on the 13th , all staff N-95 masked, 99 % of passengers were not, and I came home with pneumonia, still not doing that great after 10 days on steroids and antibiotics, and many, well over 200, reported coming home and testing positive for covid according to our facebook group.
Princess and Holland now require masks inside, not sure if Royal will also adopt that policy. Staff was very good.