Dana Milbank’s July 30 Sunday Opinion column, “What do we do if Trump really is crazy?,” insulted Americans living with mental illnesses and those who love them. Putting politics aside, terms such as “madman,” “barking mad,” “mad as a March hare,” “off his rocker,” “ ’round the bend” and “a few fries short of a Happy Meal” demean, marginalize and ridicule individuals who often have serious brain disorders.