Polar bear attacks woman at Berlin Zoo

I pity the woman as I watch the polar bear attacked the women in this video. She is trying to pull herself up to save herself but still he was grabbed by the polar bear. It is so dangerous if no one ever saw her and for sure she will not be seen anywhere. Thank God there are people who was there and helped her. Why does the woman was there where I think there is a policy with regards to restrictions regarding the safety of that part of the zoo.

The first polar bear to be born in Berlin Zoo is over 30 years. The bear became a huge talking point in Germany when his mother gave birth to him in December 2006.