It would seem that most of the large swaths of rural poverty in America are those with historical roots of slavery, colonization, and exploitation. These include: the Deep South and Mississippi Delta region where slavery, share cropping, and cotton plantations abounded; Appalachia (esp. West Virginia and Kentucky) where the coal mining industry disappeared; Texas-Mexico border where the Latinx populations have long been exploited; the Southwest and Northern Plains (including Alaska) with Native Americans who live on reservations after having been exploited, dealt with broken treaties and general decimation of their people and communities; central corridor of California with high numbers of exploited immigrant farm laborers.

Is this responsible for some of the "group think" seen in the Republican party and the political right? Imitation of bad or counter-intuitive actions outweights scientifically proven better actions? Examples: anti-vaxxers and coronavirus no-masker behaviors? (Some of this may also be about or even entangled with George Lakoff's (?) tribal identity theories relating to "people like me".

Explore this area more deeply.

Another contributing factor for this effect may be the small-town effect as most Republican party members are in the countryside (as opposed to the larger cities which tend to be more Democratic). City dwellers are more likely to be more insular in their interpersonal relations whereas country dwellers may have more social ties to other people and groups and therefor make them more tribal in their social interrelationships. Can I find data to back up this claim?

How does link to the thesis put forward by Joseph Henrich in The WEIRDest People in the World: How the West Became Psychologically Peculiar and Particularly Prosperous? Does Henrich have data about city dwellers to back up my claim above?

What does this tension have to do with the increasing (and potentially evolutionary) propensity of humans to live in ever-increasingly larger and more dense cities versus maintaining their smaller historic numbers prior to the pre-agricultural timeperiod?

What are the biological effects on human evolution as a result of these cultural pressures? Certainly our cultural evolution is effecting our biological evolution?

What about the effects of communication media on our cultural and biological evolution? Memes, orality versus literacy, film, radio, television, etc.? Can we tease out these effects within the socio-politico-cultural sphere on the greater span of humanity? Can we find breaks, signs, or symptoms at the border of mass agriculture?

total aside, though related to evolution: link hypercycles to evolution spirals?

https://thehustle.co/would-you-take-free-land-in-rural-america/