The only reason for cooking meats is to destroy the parasites such as tapeworm, trichina, etc.
"The Mother and Her Child"
William S. Sadler Lena K. Sadler
The Western nations departed from this rule, and in these modern days we are beginning to realize the dangers of this article of food, on account of the trichina contained in it; and when we turn to the Talmud, we are told that it was forbidden to the Jews, "because of a small insect which infests it."
"The Antediluvian World"
Ignatius Donnelly
Not only do bacteria become innocuous through cooking, but various parasites, as trichina and tapeworm, are destroyed, although some organisms can live at a comparatively high temperature.
"Human Foods and Their Nutritive Value"
Harry Snyder