Another great article from Vox. Probably not of much interest to a vegan but maybe required reading for a Flexatarian.
might want to brush up on some of these terms. they might come up at the Christmas dinner table with your relatives. Although I think it might be a good idea to refrain talking about animal welfare at the table. Maybe save it for the post xmas constitutional.
For more info you might want to check out some of the links for "labeling guides' at the bottom of the article.