Those who want to drive food guidelines by other factors than actual health, should be honest about their motivations, whatever they are, rather than claiming that they are scientifically/health driven. Arguments for animal welfare, water use etc need to be backed by good science as well, not just platitudes. I’ve had people try to make the argument to me that all the water falling on all the pasture land in the US needs to be ‘counted against’ meat. That because we treat some animals poorly, we should stop eating all of them, rather than asking why we treat them that way, or how other countries might be doing it better. I’ve yet to see a good study on the millions/billions(?) of small animals that are killed in millions of acres of U.S. monocrops, but I’m guessing it would be eye opening. For every warning statement on animal CO2 use, I can find a seemingly well done study on positive CO2 capture by regenerative farms (i.e. traditional farms before feed lots). Carnivores on Twitter seem to have had amazing individual successes getting rid of their own specific inflammatory diseases, but then often assume that experience can be extrapolated to everyone, and often discount the long-term health impact of zeroing out plants completely…. It goes on and on.
Lastly, my statement about eating like my grandparents used the words “I” and “my” and was obviously my own rule - hard to imagine what you found ‘uncharitable’ about that statement. I’m somewhat new to HN - are we not allowed to share our own experiences here?