2. Grain-fed Beef: Cattle were designed to eat grass, not grains. But farmers today feed their animals corn and soybeans, which fatten up the animals faster for slaughter. A recent study found that grain-fed beef contained abnormally high levels of trans fats and low levels of Omega 3 oils compared to grass-fed beef.
3. Microwave Popcorn: Chemicals, including perfluorooctanoic acid (PFOA), in the lining of the bag, are part of a class of compounds that may be linked to infertility in humans. In animal testing, the chemicals cause liver, testicular, and pancreatic cancer. Microwaving causes the chemicals to vaporize into your popcorn.
4. Non-organic Potatoes: Root vegetables absorb herbicides, pesticides, and fungicides that wind up in soil. In the case of potatoes they're treated with fungicides during the growing season, then sprayed with herbicides to kill off the fibrous vines before harvesting. After they're dug up, the potatoes are treated yet again to prevent them from sprouting.
5. Farmed Salmon: Nature didn't intend for salmon to be crammed into pens, fed antibiotics to prevent infection & fed soy & poultry litter. As a result, farmed salmon is lower in vitamin D and higher in contaminants, including carcinogens, PCBs & pesticides such as dioxin and DDT.
6. Conventional Apples: apples are one of the most highly sprayed fruit crops without a skin to peel off