At first I thought it was really gross that people in South Korea were wiping out river rats for food. Then I found out that the rats are being sought for their bile. With bear bile in the short supply due to the overhunting of bears and new national protections, Koreans are turning to river rats as a source of ursodeoxycholic acid. Rats have an even greater amount of the acid than bears.
View original post 112 more words