In his new book Mark Meadows says that a few days before the first presidential debate he was concerned about Trump's health because Trump had lost all the color in his face. On the day of the debate he said that he wasn't as concerned about Trumps health because Trump's face had regained its usual light bronze hue. A good doctor would of thought maybe he is feeling better because there is color to his face but maybe it's Maybelline (makeup). Cheers!