John Rock (Obstetrician)

John Rock was an American obstetrician known for his pivotal role in the development of the first successful oral contraceptive pill in the 1950s. He collaborated with biologist Gregory Pincus and funded research on hormones to control fertility. Rock's work aimed to give women greater control over their reproductive choices and significantly impacted family planning and women's health. Despite facing moral and ethical controversies, his contributions helped shape modern contraception, allowing women to make informed decisions about family size and timing. His legacy continues to influence reproductive rights and healthcare today.