B seems like the most reasonable answer.
Joan Alexandra Molinsky,also known as Joan Rivers, was an American comedian, actress, writer, producer, and television host. She was noted for her often controversial comedic persona, heavily self-deprecating and sharply acerbic, especially towards celebrities and politicians.
Progesterone is an endogenous steroid and progestogen sex hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species. It belongs to a group of steroid hormones called the progestogens, and is the major progestogen in the body.
For a person born in 1900, the most likely cause of death were be to die from sickness. Heart disease is the leading cause, then comes cancer and then stroke.
For a person born in 2006, the most likely cause of death would be obtaining unintentional injury such as a car crash where their parent or someone were driving. The second leading cause of death is a tumor.