Agreed. Notice his technique to excuse himself is to use the metric of everyone else. He said nobody knew health care could be so complicated. He also has said nobody respects women as much as he does and "I am the least anti-Semitic person that you’ve ever seen in your entire life.”
Why bring into the excuse the standard that he is less or more than "everyone" else? I propose this is an excuse that a narcissist can live with. If you're better than everyone else and you do make a mistake, there is no one who is above you in avoiding the mistake. 
Of course his claims are impossible to test. Most respectful of women of all men? Less prejudice than all people for one's entire life? No one thought health care could be so complicated? These are not testable claims. But he actually believes them. That's what narcissists do.

He motto should be: No one is less narcissistic than I am.