Serving as the professional family for more than 104,000 osteopathic physicians (DOs) and osteopathic medical students, the American Osteopathic Association (AOA) promotes public health and encourages scientific research. In addition to serving as the primary certifying body for DOs, the AOA is the accrediting agency for all osteopathic medical schools and has federal authority to accredit hospitals and other health care facilities.
The Environmental Working Group is the nation's most effective environmental health research and advocacy organization. Their mission is to conduct original, game-changing research that inspires people, businesses and governments to take action to protect human health and the environment. With your help -- and with the help of hundreds of organizations with whom they partner -- they are creating a healthier and cleaner environment for the next generation and beyond.