There is an economic and political battle taking place in America over the labeling of genetically modified (GM) foods. In 2015, 19 US states considered GM food labeling legislation and three States, Connecticut, Maine and Vermont have passed mandatory GM labeling laws.
The US House on July 23 passed the Safe and Accurate Food Labeling bill (HR 1599), which will move to the Senate and, if passed, will prohibit both state-level legislation regarding GM labels and the labeling of products that contain GM ingredients.
Proponents of HR 1599 argue that GM labels will act as a warning. Another reason people oppose labeling is that they say scientific evidence has shown GM foods are safe.