It would be inaccurate to say a Covid vaccine is a treatment for Covid. Just like RSV vaccines are not a “treatment “ but rather prophylactic or preventative or preventative treatment if you want to stretch it.
Exactly! Polio vaccines are not a treatment for polio.
“management and care to prevent, cure, ameliorate, or slow progression of a medical condition”
Prevent …progression of a medical condition.
“By that logic it would be Cure ...progression of a medical condition.”
No a cure means you don’t require ongoing intervention.
That makes my point. It exemplifies why the reading of prevent in that sequence as you offered with the ellipses is a misinterpretation of the sentence in the dictionary.
Just saying it isn't worth arguing about (for the second time.)