If you have Medicare and you have taken a insurance policy that assists the Medicare, and includes the program Silver Sneakers, gets YMCA membership and/ or uses of MANY GYMS nationwide and use of the pools, but not the Aquatic classes, those are extra costs...$5/ class or less depending on age, or a monthly amount that gives you unlimited access to aquatic exercise classes.
You would have to ask your insurance. Everyone's is different.
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