Animal research is not effective. Aren people are still dying of heart disease and cancer?
People today are surviving many forms of heart disease and cancer that were fatal 50 years ago. Today, cancer survival is above 50 percent. And cancers can be cured, for example, leukemia and Hodgkins disease. Vaccines for melanoma (skin cancer) are prolonging life. Drugs for high blood pressure and improved surgical procedures are saving millions of lives.