(1) In graboyes.substack.com/p…, I wrote about the dangers of AI injecting incorrect information into medical journals & practice patterns AND about the menace of injecting regulators into Class 1 problems--as in Sam Altman's plea to regulate ChatGPT.

(2) My graboyes.substack.com/p… features 2 videos showing a Class 2 problem before social forces fixed the problem. The retrospectively hilarious videos show senior citizens, terrified by rotary telephones.