Theoretically, genetically modified (GM) corn is safe to eat as long as it has been subjected to strict experimental controls, and it even tastes better and is more nutritious than ordinary corn.

But the scientific level of people's understanding of the inter-regulation of genes is very low, and it is possible that these genes will regulate the production of other genes to produce other substances that have not yet been identified.

But overall, genetically modified corn is safe, and there is no clear scientific evidence that genetically modified foods are directly harmful to humans. Many of the so-called harms have been exaggerated by the media.

Finally, it's not up to you whether to eat it or not, most of the corn on the market is genetically modified, and it's generally difficult to tell the difference between genetically modified and non-genetically modified corn with the naked eye.