Just returned from our LA to Hawaii to LA cruise on the Sapphire October 4 - 19, where my significant other came down with covid. I can say neither of us were thrilled to see only about 10 to 15 percent of passengers were typically masked. It may make those that are not directly impacted happy, but not us or the others that came down sick. She doesn't know WHO she caught it from, or exactly WHEN, but it could have been from the very over-exuberant hula instructor Rowenna, who kept kissing and hugging her victims whether they wanted it or not. In our opinions, Princess was just pandering to their greed and giving in to the "mask-fatigue" of the general public. Almost all crew were masked in public. Evidently, fifty-one passengers were still being isolated in their cabins at the end of the voyage; and, were disembarked after all other passengers. It's sure that many others were in fact sick with covid who did not reported to the medical center. I was somehow fortunate to not catch it during the cruise, and did not come down with covid since returning home.