Now, if you go read the text, it is a somewhat thought-provoking piece suggesting that the way to save certain endangered species -- such as the tiger, which is a victim of poaching for its prized body parts -- is to begin farming them. It's worked with a handful of other species, such as the bison and the rhino.
But the headline -- and the meme that Stossel pushed on Fox -- was that the way to save endangered species is to farm and consume them.
Which is, perhaps, one of the most monumentally stupid ideas anyone's ever proposed. The logical outcome of Stossel's argument is that ultimately we need to begin farming all the planet's wild animals.
Of course, the vast majority of endangered species are inedible and not particularly desired by humans to begin with, so that leaves them out of the farming equation.
Moreover, human consumption of a number of species -- most notably sharks -- is primarily responsible for their endangerment in the first place.
Finally, what we know actually does work with endangered species is this: We protect them from human predation and endangerment. And we protect their required habitat. In certain specialized cases, doing that may mean creating commercially protected spaces for them, such as with the bison and the rhino, in addition to their normal wild habitat. But feeding a market for their body parts is always a bad idea.