Transgenic food (Outline+Thesis statement)

I.- Transgenic food is an important issue, due to the fact that it is the future of our alimentation. However it shows some problems that we have to deal with. Transgenic's multinational companies should not control this process without any restriction.
II.- Transgenic food can be dangerous for health. In USA, at the end of the twentieth century, a harmful cargo of transgenic food killed  more than twenty people who had previously fed of it
III.- Transgenic food business mustn't be monopolized, as it happens in USA, where Monsanto is the corporation which own all the business. This is a serious problem since as it usually happens, monsanto has become untouchable. President Obama approved a rule which put Monsanto over the rule of law in the United States.
IV.- Transgenic plants should be kept under specialized enclosures, since by the pollination transgenic plants eliminate ecological plants, since the transgenic seed mutates the natural seed which makes it become another transgenic seed. Thus transgenic plants spread as though they were a cancer.
V.- Transgenic food is the future of our alimentation and it should be treated carefully