American public radio highlights a recent report by German nutritionists warning about the potential risks of a vegan diet:
Berlin resident Moza Kabbar … says there's a huge boom in enthusiasm for veganism in the city.
But not everyone in Germany is on board. In a new paper, the German Nutrition Society says a vegan diet can't provide everything your body needs.
"With a pure plant-based diet, it is difficult or impossible to attain an adequate supply of some nutrients," states the German Nutrition Society's new position on the vegan diet. "The most critical nutrient is B-12," which is found in eggs and meat. The group says if you follow a vegan diet, you should take supplements to protect against deficiencies.
According to the German nutritionists, other "potentially critical nutrients" that may be a challenge to get in a vegan diet include omega-3s — found in fatty fish — as well as minerals such as calcium, iron, iodine, zinc and selenium. So the group recommends that vegans get advice from a nutrition counselor and be "regularly checked by a physician." In addition, the society recommends against a vegan diet for pregnant women, women who are breast-feeding, children and adolescents.
Advocates for veganism say the new position from German nutritionists goes too far.
"With a little planning and knowledge, rest assured, you can get everything you need from a vegan diet for great health … at any age," Jimmy Pierson, a spokesperson for the Vegan Society, based in England, told us by phone….
But to make sure you're covering all your bases, "I would recommend [taking] a standard multivitamin," [U.S. dietitian Lisa] Cimperman says. It's a good insurance policy for vegans.
As for putting kids on vegan diets, the American Academy of Pediatrics says children can be well-nourished on all kinds of vegetarian diets, "but nutritional balance is very difficult to achieve if dairy products and eggs are completely eliminated," the position states. The academy recommends that if your child is following a vegetarian diet, "you need to guard against nutritional deficiencies."
Allow me to engage in some armchair sociologizin' here. Notice that this American news source quotes a Brit and an American, who both say perfectly sensible things about veganism. The target audience for the German nutrition report is not people like this. The target is German hard-core ideological vegans. These exist in the UK and US also, but I'd wager there are more of them here in Germany.
Why? Because Germany is the land of philosophical Idealism, deontological moral absolutes, and sayings such as "To be German means to do a thing for its own sake" (g, Wagner) and "A German is someone who cannot tell a lie without believing it himself." (Adorno). And, since the late 1960s, a public discourse which is drenched in moral judgment.
Many German vegans are vegans not just because it's healthy, or because they don't want to see animals exploited. They think in rigid ideological categories. They are fundamentally convinced, like fundamentalists, that mankind was fundamentally never meat to consume animal protein, and that doing so is fundamentally immoral. Not only that, taking supplements would be an admission that a vegan diet is not fundamentally sufficient, weakening its claim to be the only fundamentally morally acceptable way to feed oneself.
You encounter the word fundamentally a lot in German. Also the word konsequent, which describes someone whose actions align scrupulously with their stated principles. I have met many German vegans. The majority are sensible and take supplements. But there's a pretty large minority who absolutely refuse to do so, seeing it as an unacceptable ethical compromise. The notion that they would change their habits when they have children is also seen as…an unacceptable ethical compromise. After all, what is more important than passing on your own fundamentally morally superior values of absolute nonviolence and sustainability to your children, so they will continue the lonely, voice-in-the-wilderness crusade for a better world? Assuming, of course, that the neural tube defects leave them able to communicate.
These are the people the German nutritionists are trying to reach. Of course, hard-core ideological German vegans will ignore the message, because that's the kind of people they are.
As Wickham Steed put it: "The Germans dive deeper — but they come up muddier."