I work at Biology company in South Africa. I experiment about how fast dogs,cats,and cows breed quickly everyday. Sometimes, I find kinds of viruses such as fatal disease. As you know,viruses like HIV,SARS,and Cholera spread quickly. It happened terrible accidents in here yesterday. Some of the animals escaped from their cage. Especially, Animals such as lions,tigers,snakes, and bears are dangerous if they escape, and animals like lionstigers,bears, and snake may attack people. What is worse, some jewerly was stolen by terrorists after that. Because people usually wear diamond as shiny jewerly, they’ve always watched for that people. It was unbelievable happening yesterday. Anybody help us!