13.dairy products
Milk is the first food we eat at birth. But mother’s milk is different from cow’s milk. Plus, as we age, we develop lactose intolerance to dairy, which has been linked to low nutrient intake as well as migraines, arthritis, cancer, allergies, and asthma, again you should forget about those Smart marketing. Switch to coconut milk or almond milk, they taste great, but they won’t hurt you as slowly as cow’s milk.