What I have in mind for direct impact is causal inefficacy. Markets are very unlikely to respond to your purchase decisions, but we have this threshold argument that the expected value is good (maybe in line with elasticities), because in the unlikely event that they do respond, the impact is very large. But most people probably wouldn’t find the EV argument compelling, given how unlikely the impact is in large markets.
I think it’s probably good to promote health resources to new vegans and reach them pretty early with these, but I’d worry that if we pair this information with all the advocacy we do, we could undermine ourselves. We could share links to resources, like Challenge22 (they have nutritionists and dieticians), VeganHealth and studies with our advocacy, and maybe even say being vegan can take some effort to do healthfully and for some people it doesn’t really work or could be somewhat worse than other diets for them (but it’s worth finding out for yourself, given how important this is), and that seems fine. But I wouldn’t want to emphasize reasons not to go vegan or the challenges with being vegan when people are being exposed to reasons to go vegan, especially for the first time. EDIT: people are often looking for reasons not to go vegan, so many will overweight them, or use confirmation bias when assessing the evidence.
I guess the other side is that deception or misleading (even by omission) in this case could be like lying to the axe murderer, and any reasonable Kantian should endorse lying in that case, and in general should sometimes endorse instrumental harm to prevent someone from harming another, including the use of force, imprisonment, etc. as long as it’s proportionate and no better alternatives are available to achieve the same goal. What the Health, Cowspiracy and some other documentaries might be better examples of deception (although the writers themselves may actually believe what they’re pushing) and a lot of people have probably gone vegan because of them.
Misleasing/deception could also be counterproductive, though, by giving others the impression that vegans are dishonest, or having lots of people leave because they didn’t get resources to manage their diets well, which could even give the overall impression that veganism is unhealthy.
What I have in mind for direct impact is causal inefficacy. Markets are very unlikely to respond to your purchase decisions, but we have this threshold argument that the expected value is good (maybe in line with elasticities), because in the unlikely event that they do respond, the impact is very large. But most people probably wouldn’t find the EV argument compelling, given how unlikely the impact is in large markets.
I think it’s probably good to promote health resources to new vegans and reach them pretty early with these, but I’d worry that if we pair this information with all the advocacy we do, we could undermine ourselves. We could share links to resources, like Challenge22 (they have nutritionists and dieticians), VeganHealth and studies with our advocacy, and maybe even say being vegan can take some effort to do healthfully and for some people it doesn’t really work or could be somewhat worse than other diets for them (but it’s worth finding out for yourself, given how important this is), and that seems fine. But I wouldn’t want to emphasize reasons not to go vegan or the challenges with being vegan when people are being exposed to reasons to go vegan, especially for the first time. EDIT: people are often looking for reasons not to go vegan, so many will overweight them, or use confirmation bias when assessing the evidence.
I guess the other side is that deception or misleading (even by omission) in this case could be like lying to the axe murderer, and any reasonable Kantian should endorse lying in that case, and in general should sometimes endorse instrumental harm to prevent someone from harming another, including the use of force, imprisonment, etc. as long as it’s proportionate and no better alternatives are available to achieve the same goal. What the Health, Cowspiracy and some other documentaries might be better examples of deception (although the writers themselves may actually believe what they’re pushing) and a lot of people have probably gone vegan because of them.
Misleasing/deception could also be counterproductive, though, by giving others the impression that vegans are dishonest, or having lots of people leave because they didn’t get resources to manage their diets well, which could even give the overall impression that veganism is unhealthy.