that's funny. I was kind of joking, but it looks like you are right. I still want to make the same point about the Caronavirus being a slippery slope, so i won't delete the post.

According to Snopes : In fact, this quotation appears to have been virtually non-existent until 2014, when it was used as the heading to Chapter 11 of Willfully Ignorant, a novel by Pat Miller set in Nazi-era Germany. (That book also mistakenly cited Mein Kampf as the source of the quotation.)