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If you put eat in front of a cow, they'll eat it if they're even modestly hungry. Does that mean that they evolved to eat meat? Of course not. Mad cow diseas
by ravenstine 4y ago
If you put eat in front of a cow, they'll eat it if they're even modestly hungry. Does that mean that they evolved to eat meat? Of course not.
Mad cow disease wouldn't be a thing if this wasn't true.
https://en.wikipedia.org/wiki/Bovine_spongiform_encephalopathy https://en.wikipedia.org/wiki/Bovine_spongiform_encephalopat...
https://farmhouseguide.com/do-cows-eat-meat/ https://farmhouseguide.com/do-cows-eat-meat/
> If you enjoy meat that's one thing, but the "we evolved to eat meat, now give me my steak" mindset is a strange one.
It's only strange to for those who are unaware of the evidence.
On the other side of the coin from cows, just because we can eat plants, pass undigested cellulose in our stool, and survive does not mean that we either developed to eat plants, need plants, or operate optimally on plants.
The fact that our ancestors ate mostly meat is not controversial and is even backed up by stable isotope testing. The fact that we lack aspects of an herbivorous digestive system is not controversial. Go look for what's called a cecum. By name, we humans have a "cecum" but in name only since that word means "dead end". Our cecum looks nothing like that of any animal that is herbivorous or obligatively omnivorous. That's just one example. At a higher level, we suck at digesting cellulose, and most available plants before agriculture were very fibrous and lacked the flesh of fruits and vegetables you find at a grocery store.
Moreover, meat contains everything we need to survive and function properly to the exclusion of any plant material at all. If you're wondering about things like Vitamin C, well, I don't really want to spend all day going into such specifics, but long story short there's no need for an abundance of Vitamin C on a diet primarily composed of meat and lacking carbohydrates.
So no, it's not just about making excuses to eat tasty meat. You might find that eating meat and not confounding such a diet with carbohydrates and plant material has real benefits.
EDIT: To further address your point about our supposed omnivorism, we are only as omnivorous as we have to scavenge. As I already mentioned, the kinds of edible plants available to most humans before agriculture were not very digestible or energy dense at all, meaning that to eat plants required a significant energy investment given that we didn't always cook our vegetables. Not only was eating plants not nearly as energy efficient as allowing larger animals to digest those plants first, but most plants in nature arguably aren't that tasty.
I'm a forager and have been doing so for well over a decade (long before it was cool), and I have to be honest in that most wild plants don't compare to meat in terms of taste and satiety. The plants that are tasty are usually only around for a short period of the year.
- danielbln 4y agoThere are a few points to unpack here. 1. Cows are herbivores. They will eat meat in certain situations if you put it in front of them, but it's not good for them. We are not herbivores, we are specifically omnivores. 2. Our ancestors were hunter gatherers, and their diet was by no means mostly meat. In fact, it was only meat when available, which was every few days to weeks. 3. There is evidence that humans are omnivores from both an anatomical and physiological perspective. For example, our teeth are suited for both grinding plant matter and tearing meat, and our intestines are relatively long, which is necessary for digesting plant-based food. 4. Humans can not digest cellulose, this is true. However, heating plant matter breaks down cellulose, so at the very least, ever since we started using fire on food, cellulose is not an issue. Technically, you could even heat grass and eat it, but it wouldn't be very tasty or nutritious. 5. While a diet purely on meat is possible, it's not the best thing for your health. A diet that is high in fat and protein and low in carbohydrates can lead to health problems over time, such as heart disease, stroke, and cancer. 6. Meat is calorically dense, so for hunter gatherers it made a lot of sense to seek this type of food out. In a modern world, this isn't really an issue, we have an absolute overabundance of all types of foodstuff.
- noodleman 4y ago> A diet that is high in fat and protein and low in carbohydrates can lead to health problems over time, such as heart disease, stroke, and cancer. I'm going to need a source for the claim that a diet low in carbohydrates leads to health problems. I'm getting serious correlation/causation vibes from this.