The fact that agricultural chemicals are now inside the food crops that we eat is a fundamental shift in both our food production system and human exposure to toxic chemicals. Unfortunately, it is about to get even worse.
Since 2,4D has been used for over 50 years, its toxicity to farm workers and neighboring populations is well documented. EPA sponsored studies have shown that those repeatedly exposed to 2,4D have an increased risk of Parkinson‘s disease, cancer and birth defects. Its nonagricultural use is banned in some European countries.