From the video description:
"Professor Martina Newell McGloughlin of the University of California at Davis explains the rigorous safety testing completed on all foods derived from crop biotechnology. McGloughlin says GMO food crops are more thoroughly tested than any non-GMO products in the history of agriculture, and explains how the same basic building blocks of DNA make up all genetically modified and conventionally grown foods."
"Professor Martina Newell McGloughlin of the University of California at Davis explains the rigorous safety testing completed on all foods derived from crop biotechnology. McGloughlin says GMO food crops are more thoroughly tested than any non-GMO products in the history of agriculture, and explains how the same basic building blocks of DNA make up all genetically modified and conventionally grown foods."