If the ship is experiencing a high rate of transmission of illness, and if the cast members could be spreading it, then I’m glad the ship’s captain is being proactive in reinstating a mask mandate. It protects both the cast members and the guests. And for anyone who doesn’t think kids aren’t getting hit hard this year just try to find children’s or infant liquid Tylenol in your local store. This may not be a huge deal for other cruise lines but for Disney, with the number of children that cruise with them, if they can’t find a place to evacuate a sick child with RSV or flu then it seems reasonable they would try to cut down on the spread a bit.