Answer:
They do a lot of push back.
Step-by-step explanation:
When the food industry is called out for bad practices or bad ingredients they get to work to push back. Most times, they will call their lawyers and try to bring those people to court. They will also pay politician's to have them back up whatever bad practices they are doing. They will also run smear campaigns against the people as well. Overall, the food industry does not take criticism lightly and tend to try to crush any of that.