That is interesting. The high desert is my current location so it's "only" 105 but with the same low humidity. I find that a sunshade massively reduced any issues that I had with the idleness of the vehicle. But I'll give you that the heat is horrible.
I suppose my rebuttal is: how many months do you feel like tint is necessary? I grew up with routinely high temps (100+, in an area with high humidity). In college our first few weeks were normally 100+, and we did walk to class. I normally would come back with swamp ass and a back covered in sweat. People absolutely can live in these conditions. I just don't think we can remove the human element of it. It's hot, we are going to sweat. It feels like we are trying to control an element of human nature that cannot be controlled.
Edit: I appreciate the reply. Apologies if I sound snarky (as another commenter apparently thinks). It's truly just that the only people I know with tinted windows have been controlling and manipulative. The experiences I get on the road do not help my anecdotal stereotypes.
I don't think you sound snarky. I think it's easy to look at an issue like this through a cultural lens. Heavy tint is indeed popular among jerks.
As for necessity, studies suggest that skin cancer rates vary according to the side of the road a country drives on. [1] So even if you're tolerating the radiation it's still hurting you.
It's also important to remember that paneled vans are legal. They are taller than any car and the visibility through them is 0% because there are no side windows. Frequently the back window is covered or blocked by equipment.
You pretty much have to assume you can't accurately see through any vehicle. Seeing the driver's eyes can be useful, but it can be misleading... I've been hit on roller blades by a driver who'd stopped and was looking right at me but didn't process I was there.
I think every car on the road has to be treated like a panel van. Big opaque block that can kill you and will act unpredictably.
I suppose my rebuttal is: how many months do you feel like tint is necessary? I grew up with routinely high temps (100+, in an area with high humidity). In college our first few weeks were normally 100+, and we did walk to class. I normally would come back with swamp ass and a back covered in sweat. People absolutely can live in these conditions. I just don't think we can remove the human element of it. It's hot, we are going to sweat. It feels like we are trying to control an element of human nature that cannot be controlled.
Edit: I appreciate the reply. Apologies if I sound snarky (as another commenter apparently thinks). It's truly just that the only people I know with tinted windows have been controlling and manipulative. The experiences I get on the road do not help my anecdotal stereotypes.