Animal products contain numerous, harmful toxins.
A recent vegetarian newsletter claimed the following: "Most people don't realise that meat products are loaded with poisons and toxins! Meat, fish and eggs all decompose and putrefy extremely rapidly. As soon as an animal is killed, self-destruct enzymes are released, causing the formation of denatured substances called ptyloamines, which cause cancer." (64) This article then went on to mention "mad cow disease" (BSE), parasites, salmonella, hormones, nitrates and pesticides as toxins in animal products.
If meat, fish and eggs do indeed generate cancerous "ptyloamines," it is very strange that people have not been dying in droves from cancer for the past million years. Such sensationalistic and nonsensical claims cannot be supported by historical fact.
Hormones, nitrates and pesticides are present in commercially raised animal products (as well as commercially raised fruits, grains and vegetables) and are definitely things to be concerned about. However, one can avoid these chemicals by taking care to consume range-fed, organic meats, eggs and dairy products which do not contain harmful, man-made toxins.
Parasites are easily avoided by taking normal precautions in food preparations. Pickling or fermenting meats, as is custom in traditional societies, always protects against parasites. In his travels, Dr Price always found healthy, disease-free and parasite-free peoples eating raw meat and dairy products as part of their diets.
Similarly, Dr Francis Pottenger, in his experiments with cats, demonstrated that the healthiest, happiest cats were the ones on the all-raw-food diet. The cats eating cooked meats and pasteurised milk sickened and died and had numerous parasites. Salmonella can be transmitted by plant products as well as animal (65).
Mad Cow Disease is probably not caused by cows eating animal parts with their food, a feeding method that has been done for over 100 years. British organic farmer Mark Purdey has argued convincingly that cows that get Mad Cow Disease are the very ones that have had a particular organophosphate insecticide applied to their backs (see notes to myth #1) or have grazed on soils that lack magnesium but contain high levels of aluminium. Small outbreaks of "mad cow disease" have also occurred among people who reside near cement and chemical factories and in certain areas with volcanic soils.
Purdey theorises that the organophosphate pesticides got into the cows' fat through a spraying program, and then were ingested by the cows again with the animal part feeding. Seen this way, it is the insecticides, via the parts feeding (and not the parts themselves), that has caused this outbreak. As noted before, cows have been eating ground up animal parts in their feeds for over 100 years. It was never a problem before the introduction of these particular insecticides (66).