the production of highly processed foods
Source?
The US congressional research service thinks EU subsidies are more spread out among all types of crops, including fruits and vegetables, whereas US policy focuses more on grains, sugars, dairy, and oil seeds: https://crsreports.congress.gov/product/pdf/R/R46811
That’s not a direct subsidy of food processing of course, but the crops the US chooses to support ends up incentivizing it.
And this paper also makes it sound like subsidized crops in the US end up in processed foods: https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2530901
So we were talking about supply, not consumption. But regardless, yes americans choose to eat processed foods more on average. So?
Cultural factors are a thing but I think they’re used far too often to explain away trends at the population level and the effects of public policy.
While I agree that it’s somewhat bad that there is no distinction between lossless and lossy jxl in the file extension, I think it’s really not a big deal compared to the present situation with jpg/png.
The reason being that if you download a png file you have no idea if its been converted from jpg, if it’s a screenshot of a jpg, or if it’s been subjected to lossy reencoding by a tool or a website upload process.
The only thing you can really do to try and see if the file you’ve downloaded has suffered encoding loss is to do an image search on it and see if there are any better quality versions out there. You’d do the exact same thing with a jxl file.