Renowned French scientist Dr. Étienne-Émile Baulieu, the pioneer behind the abortion pill mifepristone (RU-486), has died at the age of 98 at his home in Paris. His passing was confirmed by his widow, Simone Harari Baulieu, who highlighted his lifelong commitment to scientific progress and women's rights.

French President Emmanuel Macron lauded Dr. Baulieu as "a beacon of courage" and a transformative figure in the fight for women's freedoms. He remarked, "Few French people have changed the world to such an extent," recognizing the significant impact of Baulieu's work. Gender equality minister Aurore Bergé echoed this sentiment, stating that his efforts were rooted in the pursuit of human dignity.

Born on December 12, 1926, in Strasbourg, Baulieu became Émile Baulieu at the age of 15 to join the French resistance against Nazi occupation. His academic journey took him to the United States, where he collaborated with Dr. Gregory Pincus, the father of the contraceptive pill. Upon returning to France, Baulieu developed a method to inhibit progesterone, a crucial hormone for pregnancy, thereby creating a safe alternative to surgical abortion within a decade.

Despite the rapid development of the abortion pill, Baulieu faced intense opposition and threats from anti-abortion factions while advocating for its approval. After years of struggle, mifepristone was authorized for use in 1988, igniting controversy that continues in various regions, particularly in the United States where restrictions still apply.

Claims against the safety of the abortion pill have emerged in recent years, despite the medical consensus on its safety and the minimal associated risks. The World Health Organization recognized mifepristone as essential medicine in 2010, further solidifying its importance in healthcare.

Dr. Baulieu's recent work focused on Alzheimer's disease prevention and treatment for severe depression, demonstrating his ongoing dedication to health and longevity. In 2023, he received the Grand Cross of the Legion d'Honneur from Macron, who praised Baulieu's resilience against adversity for the sake of freedom and scientific integrity.

As the debate over reproductive rights continues, Baulieu's contributions to women's health and autonomy leave an indelible mark on society.