Polar Bears attacked a women in a German zoo who had jumped into their enclosure during feeding time. Jumping into a bear exhibit for no particular reason is never a bright idea, but doing it when it is time for them to eat is even more foolish. The 32 year old women was bitten a few times before the staff could get her out of danger. She is now recovering in a hospital.
More at http://www.dailymail.co.uk/news/article-1169266/Pictured-Shocking-moment-polar-bear-attacks-woman-climbed-zoo-enclosure.html?ITO=1490.