There’s good science and there’s bad science. Most scientist don’t want to be proved wrong by someone else, especially not on something stupid, so do bother to double check their results.
But, that’s the whole point of peer review, to see if you missed something stupid.
That may have been my fault, kinda. He didn’t like paying taxes, and hadn’t paid them since 1989. This was late 90’s, and I was well versed in pretty much everything that existed on the internet. I told him about Sovereign Citizens, meant disparagingly, and how they also say you don’t have to pay taxes.
He went into full bore.
TMI
But, as to what causes that sort of radicalization, he was a bit of a failure. Couldn’t hold a job, so he insisted that he hated bosses, and started working for himself in landscaping. Wasn’t too bad at landscaping, but terrible at business. He couldn’t keep an employee, I even worked for him for a bit, and it was one of the most miserable times of my life, even though I actually did like the work. He also pretty much never paid me.
But, anyway, not meaning to bitch about my brother, but use him as an example… He lived by himself, worked by himself. His only contact was with customers who he treated with contempt. He did briefly have a girlfriend, who he had a kid with, but she couldn’t stand him. He had nothing but contempt for her or for his daughter.
He even once approached me with one of those pick up artist books, and started telling me all about how great it was, even though I’m pretty sure it never worked for him.
Anyway, bit of a sociopath. Didn’t care for anyone but himself, the only attention he paid to others was for what they could do for him.
I bought him a truck for his “company.” Almost $10,000 I paid to buy this thing. He promised to pay me back, never saw a penny. But he did offer me some vouchers that I could show up at Fort Knox and they would give me the gold out of his account. 
I don’t talk to him much, last time I talked to him a couple years ago he was talking about this bitcoin scam that he was into. Apparently made a bunch of money (bitcoin) the first time, but for some reason has been losing money ever since.

He went on to tell me how to run my company, which is doing quite well. He told me that I should be careful, as there was a particular date that the whole economy was going to crash down. I don’t remember the name of the guy who predicted it, but when I got home, I did a search here on SDMB, and there was quite the thread about this fraudster. He had something about a cyclical nature of things, and used Pi to predict the next crash. Didn’t happen.
For an example of investigation, he also told me all about “Trompes”, which I will admit I had not heard of. But, he started telling me things about this that I did not think was physically possible. I looked around and found this video which I realized that he had been repeating almost verbatim. I then went on to watch a couple other of that guy’s videos and his claims were even more delusional. Exactly what people like my brother eat up.
OTOH, after I had discovered the SC claims, the first thing that I did was to see if they were true. On a rather cursory glance, I found that they was not. There was even a forum, I think it was quatloos that went into great detail about the SC scam. He ignored anything that didn’t tell him what he wanted to hear.
I told him that if he followed their advice, then he would be screaming, “You can’t arrest me, I am not under your jurisdiction!” as they dragged him off in handcuffs. Which is pretty much exactly what happened.
Ended up spending a number of years in jail over child support and taxes.
As they don’t know what the current Democratic message is, my guess is not. BTW, when he came to pick up his dog later, he had quite an earful to give me. I don’t even know how to coherently describe it. Something about how they moved the machines into a convention hall, and how he was sending Trump messages to keep him up to date… I did record it this time, and playing it back, I couldn’t make heads or tails of it.
What about it was real? That there was a temporary protest where they asked law enforcement to stay out of a city block for a while? Yes.
That it was a hellscape of violence and looting? No.
Yeah. They have passed literally hundreds of bills that McConnel directs to the circular file.
Didn’t really start the kids in cages thing… there was a large influx of unaccompanied minors, and no where to put them. So, temporarily, they were held in less than preferable conditions. Every effort was made to place them in better accommodations as quickly as possible.
That is very different from deliberately putting them in these conditions specifically to deter others from seeking asylum.
But, as far as the best non-cruel way to reduce illegal immigration is to increase legal immigration. If people are fleeing for their lives, the only non-cruel thing to do is to let them in. Anything else is cruelty.
Yeah, that’s a pretty stupid way of looking at things. It’s not like the leaders actually have any control over what those under them do or say.
But, it does work. Biden has been smeared with the green new deal and other things that have been advocated by the far left that he has explicitly rejected.