GM crops are great for economy. They make yields skyrocket. Also there are no proven disadvantages for GM crops. To completely prove that https://www.geneticliteracyproject.org/2015/11/13/10-studies-proving-gmos-are-harmful-not-if-science-matters/amp/
Here is a sample 1. GMO risk assessment is based on very little scientific evidence in the sense that the testing methods recommended are not adequate to ensure safety. 2. There's no indication of what the animals were fed, how much, how they were kept or myriad other variables.