Handwashing and house cleaning may protect against unhealthy chemicals

(Columbia University's Mailman School of Public Health) Washing your hands and cleaning your house frequently may help to lower your contact with common flame-retardant chemicals, according to a new study by researchers at the Columbia Center for Children's Environmental Health (CCCEH) at Columbia University's Mailman School of Public Health. The study is the first to assess whether house cleaning and handwashing can effectively lower exposure to flame retardants. Results appear in the Journal o...