A problem that science cannot solve There is currently no reliable scientific solution to the problem of making women permanently infertile. Although some drugs, devices or procedures can achieve short-term or long-term contraceptive effects, they are not 100% safe and reliable. Improper use of some drugs or devices may cause serious side effects or damage to women\’s health. Therefore, considering women\’s health and dignity, we cannot simply \”make women permanently infertile\”, but should pay attention to health, science, comprehensive contraceptive knowledge and