1. The obese people don't seem too worried about it.
2. The people that are affluent enough to be concerned about pesticides (as opposed to worrying about their jobs and homes) are buying organic farm-to-table stuff and authentic Amish furniture made from 100% organic Amish trees.
3. Any remaining people who actually manage to get a protests together will end up working for NGOs that pesticide producers will hire to give them cover through various green tech initiatives.
4. The fully co-opted protest leaders will go along with it because they can't afford Amish furniture without that sweet pesticide money.
5. Everyone gets fatter.