Im not a vegan, but it absolutely can be healthy. They say 84% of vegans return to meat. https://www.psychologytoday.com/us/blog/animals-and-us/201412/84-vegeta

Im not a vegan, but it absolutely can be healthy. They say 84% of vegans return to meat. https://www.psychologytoday.com/us/blog/animals-and-us/201412/84-vegetarians-and-vegans-return-meat-why https://www.psychologytoday.com/us/blog/animals-and-us/20141... But this is because they aren't following a healthy approach. Moreover, unfortunately there we found out that there are basically no non-meat sources of B12. Except for the original bacteria. There were some almost-b12 options people were trying but failed. So even if you supplement b12, it's likely to be sourced via a meat source. Worse yet, B12 isnt the only problem. There are 3 others that vegans often dont get in their diet because to get enough would require ungodly amounts of rather unusual foods like flaxseed or seaweed. Like how much can you really eat of those? That said, there is a valid path of veganism. You can find the proper nutrition. You have to thoroughly investigate how to do it but you can.