Confidence votes 29. In MLB, there have been two players that died as a result of injuries suffered on the field. First was Doc Powers who died of internal injuries suffered by crashing into the outfield wall at Shibe Park (former home of the Philadelphia Athletics).
One of many bad things in genetic engineering is cloning. Cloning is a process where we make same creatures from its DNA. On one side, you have a mathematical badness of cloning. Dolly was a sheep created by a process of cloning. It has created in 1996.
Animal rights. Genetic engineering and selective breeding appear to violate animal rights, because they involve manipulating animals for human ends as if the animals were nothing more than human property, rather than treating the animals as being of value in themselves.