just need a quick answers for the following discussion topics below with citation please
Identify methods of male contraception.
Discuss the notion of shared responsibility in contraception. Who should use birth control and why?
Discuss the benefits and risks of circumcision in men.
Identify causes and treatments for male infertility.
Discuss donor-related issues in sperm donation and in vitro fertilization.
Identify and post at least two resources discussing the effects of aging on the male reproductive system. What can be done to address these effects?