He asked me if any of my family members had MD..I told him no one lived long enough to get it

They all died mid 50s-mid 60s.
He advised getting OTC supplements to slow it down, but to check with neuro first because of all of the meds I'm on.
Scared to death of losing my vision...FIL had no central vision due to torn retinas at the macula and it changed his life.