I have found some results: (1) There are marked diversity in herbivorous, meat-eating animal imagery, endowed gender factors in different gender;

结论如下：（1）在呈现动物意象数量上，食草类、食肉类、给动物意象所赋予的性别三个方面上有显著的性别差异。

youdao

In fact, the first few days I sort of felt cheated, or maybe even a little bit hungry, because I wasn't able to eat meat, but I found that this is mostly psychological, that as long as you have protein in some form, whether it's beans or tofu, and you get used to it, it's really - you don't feel like you're missing much at all.

NPR: For Spring, an Attempt to Forgo Meat