Still breathing? Now we gotta make the best of it, improvise, adapt to the environment, Darwin, shit happens, I Ching, whatever man, we gotta roll with it.
Exercise has not been shown to cause flat feet from getting worse. Your child should be free to jump, run and walk like any other child. And the U.S. Army has since disregarded the claim that soldiers in training should be expelled for having flat feet, citing flimsy evidence that flat feet alone can cause foot pain.