MEAD, RICHARD

born Aug. 11, 1673, London died Feb. 16, 1754, London leading 18th-century British physician who contributed to the study of preventive medicine. A graduate of the University of Padua (M.D., 1695) and of Oxford (M.D., 1707) and a staff member of St. Thomas' Hospital and Medical School, London (170315), Mead attended some of the foremost personalities of the day, including King George I, Queen Anne, King George II, the British prime minister Sir Robert Walpole, Sir Isaac Newton, and the poet Alexander Pope. He wrote on the prevention and treatment of plague, smallpox, measles, and scurvy; his Mechanical Account of Poisons (1702) includes original observations on the action of snake venom. Mead was also known as a prodigious collector and scholar; his libraryone of the best in England at the timenumbered nearly 10,000 volumes.