It's pretty amazing to me that candidates and those actually elected to serve in the highest position in the land don't need to undergo some kind of mental health evaluation.
Not just a mental health test, but a fitness test, a drug test, etc. For Pete's sake, you can't even get a job working in retail without a drug test, and in some cases, a personality evaluation to see if you might be prone to theft, etc.
Just for comparison, my husband works for a defense contractor in a mid-level position. Good salary, but nothing great. He has government security clearance, and is subject to regular drug testing, credit checks, and day-long polygraph tests. The feds also knock on doors around the neighborhood once a year to make sure we appear to be "normal." He can be terminated if he files for personal bankruptcy or has a home foreclosure as people with financial problems are considered more likely to become involved in espionage.
His job was also the reason that I finally applied for my US citizenship after being here on permanent residency status (green card) from Canada for 30 years. Citizenship is really only necessary if you want to vote, so I had never given it much thought until Hubby's employer said that they were uneasy with him being married to a non-citizen. In 1999 I was granted citizenship, but not without having multiple interviews with the Dept. of Justice where I was required to provide all kinds of information, including several years of tax returns. This little blonde girl from Canada who was working as a marketing assistant for Pepsi had to undergo stronger vetting than a candidate running for (and winning) the presidency.
I don't get it either. And now that Trump's disorder becomes more apparent by the day, I find myself running around with my hands in the air wondering why nothing is being done. We're already seeing evidence of his narcissistic rage, being tweeted against anyone who criticizes him, which is indeed VERY dangerous. I do believe that the psychiatric community will continue to speak out, but sadly, I don't think that will be enough to warrant action.
Those I know who are suffering the worst emotional toll are others with N parents. Knowing what we do about Ns makes this all the more terrifying. My anxiety is through the roof. This is scary stuff.