This Trump crank is less welcome — and way, way more dangerous — than a full colonoscopy

I got a colonoscopy the other day: something everyone who has one seems to complain about. They bitch about being required to drink the prep that cleans you out, then about having a tube up the nether regions, albeit while unconscious.

Quite frankly, I look forward to it. This is, after all, a medical marvel that can prevent cancer or catch it in the earliest stages. This time, I had a single benign polyp removed and was told to come back in seven years’ time.

Colonoscopy is a preventive...