A gutless, draft dodging coward like Trump wouldn’t understand, but having both arms broken in an ejector seat, then being beaten and bayoneted by a crowd when he landed in Hanoi, and then tortured in prison with iron bars, yes, John McCain had fucking trouble raising his arms.
Donald Trump mocks John McCain's injury sustained while a prisoner of war. McCain was unable to lift his arms above his shoulders.
"John McCain for some reason couldn’t get his arm up that day."