Uterine Cervix Cancer
Cancer of the uterine cervix is the most important cancer in terms of its frequency and also of its potential of control. Early marriage and multiple pregnancies are significant factors for the prevalence of this cancer. Avoidance of these, can be a safety measure against this cancer.
Cancer of Penis
Cancer of penis is almost unknown among the Jews in whom circumcision is done within one week of birth. It is rare among Muslims too in whom circumcision is done between the ages of four and fourteen years. But it is fairly common among the Hindus who do not practice circumcision. This is not to say that everyone should get circumcised, but the purpose can be served by keeping the skin over the penis hygienically clean.