Absolutely agree that Chollie has to make the call whether to carry life saving meds with them or not when traveling.
But, and it is a big but, not taking them because some TSA screener threatened to put them on some list is a non-starter. Isn't going to happen and even if they tried Chollie would win the war if it came to that.
Everything is on Chollie's side in this matter and not on TSA's side.