the.com/prevention
The cure nobody applauds, because the disaster it stopped never arrived.
means Acting in advance to stop a problem, illness, or disaster before it can happen.
from From Latin praeventio, meaning to come before or anticipate — literally arriving ahead of the trouble.
Worth a poundOld proverb prices it at sixteen ounces of cure
Invisible winIts success is measured in things that didn't happen
Vaccine mathSmallpox prevention erased a disease entirely