system
Given the following post, respond as if you're commenting on Reddit:
human
I've seen a lot of criticisms of Monsanto and genetically modified foods. Where does the science currently stand on the harmfulness/harmlessness of it?
gpt
Genetically modified foods on the market are considered safe. They have undergone testing to show no adverse effects, and there is no good evidence that there are risks.

One of the arguments against genetically modified foods is that they could contaminate the "natural" plants, and then we could discover too late that there is a serious danger with the genetically modified strain.