I have been thinking a lot since the election about what could explain the incredibly high numbers of Americans who seem incapable of critical thinking, or really any kind of high level rational thought or analysis.

Then I stumbled on this post https://old.reddit.com/r/guns/comments/16ires5/lead_exposure_from_shooting_is_a_much_more/

Which essentially explains that “Shooting lead bullets at firing ranges results in elevated BLLs at concentrations that are associated with a variety of adverse health outcome"

I looked at the pubmed abstract in that Reddit post and also this one https://pmc.ncbi.nlm.nih.gov/articles/PMC5289032/

Which states, among other things, “Workers exposed to lead often show impaired performance on neurobehavioral test involving attention, processing, speed, visuospatial abilities, working memory and motor function. It has also been suggested that lead can adversely affect general intellectual performance.”

Now, given that there are well in excess of 300 million guns in the United States, is it possible lead exposure at least partially explains how brain dead many Americans seem to be?

This is a genuine question not a troll and id love to read some evidence to the contrary if any is available

5 points
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There is an episode of Mind Field on youtube, it’s their halloween episode that explored the source of fear in humans. It had a campy feel to it but also contained a lot of good information.

The conclusion made in the video is that there are very few “universal fears”, things that cause fear in every human test subject regardless of race, culture, age, etc.

They were able to find one though: humans universally do not like the feeling of suffocation, specifically we are pretty sensitive to the ratio of oxygen and CO2 we are inhaling.

The brain interprets an increase in the CO2 concentration in the blood as “suffocation” and activates the fear response to try to protect us.

What have been dumping absolute metric fuck loads into the atmosphere in the past centuries? Countless amounts of CO2. And the concentration is only going up and up and up.

All of us are experiencing elevated amounts of CO2 in the blood, and all of us are universally feeling some level of the fear response because of it. Might explain what seems to be a lot of really bad decision making across all of society, people are scared, don’t know where it’s coming from, and are seeking anyone and anything that can help fix it immediately, whether or not it’s actually helping.

Fear is the mind killer.

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0 points

I really can’t imagine CO2 concentrations in the air is suffocating us. Air is mostly nitrogen, then oxygen, CO2 is a tiny sliver (which yes traps heat, different problem.)

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55 points

My aunt spent a long time working in education in the USA, much of it in leadership roles. When she incorporated lessons on critical thinking into the curriculum, it resulted in a lot of pushback from parents who did not appreciate their kids applying the lessons at home.

People who actively resist the use of critical thinking will seem cognitively impaired because they are, in fact intentionally impairing their cognition. My intuition here is to blame religious fundamentalism, but that’s not a well-researched position.

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15 points

100%

“We are already providing all the answers you will ever need.” -religion

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4 points

Yeah man. When that kid starts asking questions and challenging the family norms, that’s the teacher’s fault for making their life harder. It isn’t a sign that the parent needs to adapt.

Adapting IS a pain in the ass. Some parents don’t have the faculties to do it. Some do, but don’t after getting done with work. It is truely a generational trauma that the parent has to head off in themselves for it to carry to early aged kids.

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57 points

Most Americans don’t even own guns. A minority of Americans own lots of guns.

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3 points

Yeah, but I read something on reddit that says Americans all have guns and live shooting them. So they must all have brain damage

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31 points

And like 9 out of 10 people who own guns go to the range less than a few times a year.

More than half of gun owners have never gone to a range beyond what might have been part of a state’s pistol permitting process.

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4 points

Before trump, I’d have agreed with this. After trump, it’s now increasing at an incredible rate. It was like 32% owned a firearm. Latest pew from this year is 40%. Now with trump back in power, I’m betting you will see us hit 50% or nearly 50%.

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4 points

I mean increasing numbers of Americans are being threatened by the government

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4 points

It’s really the idiocracy theory. Dumb people have more and more kids while smart people tend to have 0 to 2 kids. It’s exponetially growing the amount of dumb people. Besides some people that had potential dumbed themselfs down by joining organized religion. very sad

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16 points

I see where you are going, but you probably should focus less on the guns. Most Americans don’t regularly shoot guns, even those that have them. A whole lot also don’t own any. But lead is all over in shit like water pipes. Other heavy metals and chemicals are present in higher levels than allowed elsewhere. Also full metal jacket is much more common than it used to be which reduces the lead particles when shooting.

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