Chicago Woman Charged For Bitting Off Boyfriend's Tongue

I read an article on foxnews about a woman that lives in Chicago being charged with aggravated domestic battery written by MyFoxChicago.com. A 51 year old named Elaine Cook and her boyfriend went to dinner for Valentine's Day. As the evening ended the couple had started arguing and her boyfriend had leaned over to kiss her to smooth things over. Her boyfriend claims that it worked when it first happened but this time it didn't worked. Cook had bitten down and severed a large portion of his tongue and toss it in a cabinet. Her boyfriend had put his tongue in a package of ice and was taken to the hospital to have his tongue reattach but the doctors couldn't do it because of the blood supply. I think that was unnecessary for Cook to do it to her boyfriend because she could have went a different route about it.