Agreed not all nutjobs are Trumpers but most Trumpers are nutjobs as exemplified on JPP.
Not sure I buy the models about "mass insanity":
https://en.wikipedia.org/wiki/Mass_psychogenic_illness
IMO, it's more about a large number of people individually reacting to social stress factors and using a common socially-acceptable outlet to relieve the stress factors.
In the US, as a nation, we are going through multiple transitions. One is from "
The Leader of the Free World" to "
A leader of the Free World".
Another is human society still adapting to using Information Tech, specifically the Internet. Most JPP members are old enough to remember when the Internet didn't exist and also to remember when their Aunt or Uncle kept forwarding emails of conspiracy theories. IMO, too many Americans lack Critical Thinking skills and, therefore, become overwhelmed by the mass influx of competing or opposing ideas.
Another, that we've been living with since the 1950s, is a global apocalypse but as each generation comes of age instances come up reminding them that we are all facing death from factors beyond our control. A school shooting is tame compared to war or nuclear annihilation, but it's still terrifying to parents and children alike. Part of this is a product of the Information Age: instant communications. There are about
50 million students and 3.6 million teachers in the US. Every year about
120 students die in fatal school bus crashes alone...but no one gives a shit except the parents of the dead. OTOH, has some kid show up with a BB gun and put out some eyes and it's a National fucking Crisis.
IMO, that's an example of information overload producing stupid results. Inappropriate priorities. FWIW, every year
over 9,000 US kids don't make it through the year. Perspective is a step in understanding and using critical thinking.
https://datacenter.kidscount.org/da...37,871,870,573,869,36,868,867,133/any/286,287