A groundbreaking 2-year controlled study on rats—considered the gold standard for cancer research—found that even “safe” levels of glyphosate exposure caused multiple types of cancer, including leukemia, liver, thyroid, kidney, and brain tumors.

A 2024 cross-sectional study in Nutrients by Havemann-Nies et al. analyzed nearly 10,000 German adults and found that those who regularly ate organic food had healthier diets overall—higher in fruits, vegetables, whole grains, and fiber, and lower in sugar, saturated fat, and ultra-processed foods.

A 2025 Consumer Reports investigation tested 300 ground beef samples and found that conventionally raised beef was twice as likely to contain dangerous “superbugs” resistant to multiple antibiotics compared to sustainably raised beef (18% vs. 9%) . These bacteria included E. coli and Staph aureus—some producing toxins that survive even proper cooking.