I wonder - have you lived outside Texas? Have you lived outside the US?
It's always easy to speak about a culture you don't really know and say it's homogenous.
I've lived in 5 different countries, 3 of those for a significant amount of time. A lot of what you say about the US are things I could say about some of those 5 countries.
@Lexiintoronto has spoken for Canada, my other 4 countries are all in Europe. Switzerland is not one of them, but I do know that Switzerland has 26 cantons, 4 different official languages, including 3 within one canton, (unofficial languages are spoken too e.g. Switzerland has its share of refugees and migrant labour who bring their own languages MOO) and a lot of government at the local level, which is partly why I used it as an example. It may all look very homogenous to you, but I can tell you that Europeans who haven't looked into it in any detail think the US is pretty homogenous. You may speak different languages at home, but at school, in research, at colleges, in government - it's all English. MOO. Sure, you can probably find some exceptions for me, some places where it's Spanish or a Native American language. Note,
I'm not saying the US is totally homogenous. And you can find exceptions in European countries too e.g. in one of the
Länder in Northern Germany Danish has some amount of official status.
Why not lump all Europe together? Maybe because it's half the continent of Eurasia and not one country? According to the following link there are about 50 countries in Europe. In the EU alone there are 24 official languages.
https://www.nationsonline.org/oneworld/european_languages.htm IMHO 2 neighbouring countries in Europe e.g. France and Germany are going to be more different than say North and South Dakota. Even countries like Norway and Sweden (both Scandinavian with similar languages and afaik interconnected history) are going to be more different than North and South Dakota. MOO JMO.
However, we could go on like this for hours and days, beating about the bush, forgetting that this thread is actually about gun laws and gun violence. It seems IMO you're not interested in the comparisons I'm making with other countries? IMO. So I don't think it makes any sense for us two to discuss this topic with each other any more.
I'm certainly interested in what other members might have to say on this thread, especially those from other areas of the US, who may have a different perspective.
All MOO