So this video popped up on my Facebook feed from a cousin who sorta kinda believes the whole chemtrail conspiracy, and who knows I work in aviation, asking me to explain it.
https://www.youtube.com/watch?v=mv1BSxNPdx8Afterwards I decided to make my first ever comment on a youtube video, just pointing out that it is likely a DC-10/MD-11 variant and nothing unusual. To which the person who posted the video replies simply "They don't use those anymore."
When I tell him that yes, FedEx, UPS, the USAF and others still fly them... ... obstinate silence. Worse is 95% of the comments there agree with the poster that it's proof of some conspiracy, and even the simple, obvious explanations (like it leaves 3 trails because it has 3 engines) are flat out rejected with no alternate explanation except "Because... conspiracy."
Anyway, I'm reminded of the Mark Twain quote. "Never argue with idiots, they will drag you down to their level and beat you with experience."
But honestly I'm just exasperated at how gullible so many people seem to be, and the faith they have to stick with it in the face of actual facts and logic. They're just like "Facts be damned... I have a crazy baseless, fact free theory instead!"