Sunday, May 26, 2013

Honest Nutrition, Failed Vegans, and Privilege


Jack has a long, fascinating post revisiting the case of one of the many high-profile failed vegans: To Quit or Not to Quit Veganism: Part Two. See the whole post for the full nutritional survey of the situation; here are some excerpts:

Can you crave foods because they have cholesterol, choline, or iron and you are deficient? Can you crave fat? It’s hard to know – there is very little research on craving nutrients during deficiency. And if a low fat intake (leading to low cholesterol) was a problem, why didn’t she just crave higher fat, higher saturated fat, or higher choline plant foods?

When I haven’t eaten in a while, I crave the versions of foods that contain more of those nutrients and with less fiber, presumably so that my body can get the nutrients faster. While an apple will provide carbohydrates, when real hungry I prefer cookies or juice. It doesn’t mean that’s the best or only way to get those nutrients on an ongoing basis.

If someone has gone for years on an exceptionally low-fat diet and has depleted their fat stores to the point that they are having low-cholesterol and hormone irregularities, combined with iron deficiency, it seems plausible that they might crave the food that is most quickly going to replenish those nutrients such as eggs (cholesterol) and meat (iron)....

In searching around, I have found that there are other low-fat vegans who have egg cravings, so apparently it’s not unusual.

In her video on food cravings, Jamieson tells people that if they are craving protein, to add hemp seeds to their diet. I cannot find reliable info on how much protein hemp seeds have, but it looks like the highest amount being tossed around is 5 grams per tablespoon. Unless you are blending a whole lot of hemp seeds, you aren’t going to get large amounts of protein from that ratio. How about a Tofurky Italian sausage instead, with a whopping 29 grams of protein?!...

Oysters, clams, and mussels have significant amounts of cholesterol and they are not capable of suffering. If processed vegan foods don’t help, then ex-vegans might consider eating these animals to see if that would solve their problems before eating products from conscious animals....

[T]he interviewer talks about how having the luxury to debate our food choices comes from a “very privileged place” and suggests that this whole conversation is “navel gazing”.

I object. Calling veganism “privileged” is a common dart thrown at it, usually by people who are, themselves, living relatively privileged lives. We should keep in mind that the farmed animals are the least privileged of anyone in discussions about whether to be vegan or not. Eating gourmet cheeses and steak, or being any sort of “foodie” is a privilege. Buying fair trade bananas and chocolate is privileged. The forty-hour work week and child labor laws only can happen in privileged societies.

So, while I agree that many people in the world do not have the option to eat a vegan diet (for one thing, some people don’t have access to vitamin B12 supplements or fortified foods), just because everyone cannot do something doesn’t mean it’s not the right thing for the rest of us to do. It’s not a good excuse for middle-class (or wealthier) Americans and Canadians to embrace farmed animal exploitation just because some other people are too poor to buy vegan packaged products at Whole Foods.

More on this to come.