Just a few thoughts:
1- CDC link in regards to pools.
CDC FAQ Pools
2- If you are at Disney World and think that 6 foot separation at pools is going to be the issue, and not parks, rides, restaurants, stores, doorways, halls, etc... maybe you should stay home.
3- We are taking COVID-19 seriously. As far as in a pool, 6 feet is a recommendation. It doesnt mean you are safe at 7 feet or not safe if you bumped into someone. They did to be infected, they need to be speaking, sneezing or spraying at you and you need to receive it, and than also get sick.
4- I will be more concerned with proximity of chairs, opening doors, touching hand rails, public restrooms, riding busses, boats, being at parks, Sitting at quick service table that hasn’t been cleaned, car rental, stroller rental, room cleanliness and on and on.
5- If you are going to respond that you are high risk due to age, health issues, or family members are. STAY HOME. I say that in all sincerity and not as a bash,
Unless this goes away like SARS, life will just be different.