One secret to human longevity is to reduce air pollution in the home. Find out more about reducing air pollution forlongevity with expert tips from a science and health researcher in this free video about improving human longevity. Expert: Rebecca Sato Contact: www.zenlife.net Bio: Rebecca Sato has been a science and health researcher for the past few years. Her goal is to teach people to live a long and healthy life. Filmmaker: joseph wilkins