Plastics are derived from organic products. The materials used in the production of plastics are natural products such as cellulose, coal, natural gas, salt and, of course, crude oil. Crude oil is a complex mixture of thousands of compounds. To become useful, it must be processed.
The Secretâs Out: The Reason Red Meat is So Bad for Our Health. Weâve known red meat isnât the healthiest choice for a long time now. Itâs a leading cause in heart disease, inflammation, cancer, and even digestive problems. While its highly touted by meat-lovers as being a good source of iron, (though we know there are better sources), the truth is, red meat is not a healthy food.
Today, eating some steak tartare is almost entirely safe; we know how to treat and store meat properly, and while it would still be safer to eat cooked beef, the risks are really quite low. On a societal scale, raw meat is totally unsafe; with numbers that large, the slight increase in risk would translate to many, many more cases of disease. However, as a treat served infrequently and with great care, itâs really not that big a deal at all. animals. carnivores. diet. digestion. eggs. evolution.