What is National Safety Council?

Legal Definition
The National Safety Council (NSC) is a 501(c)(3) nonprofit, nongovernmental public service organization promoting health and safety in the United States of America. Headquartered in Itasca, Illinois, NSC is a member organization, founded in 1913 and granted a congressional charter in 1953. Members include more than 55,000 businesses, labor organizations, schools, public agencies, private groups and individuals. NSC is nonpolitical and does not contribute to or support any political party or candidate.

The group focuses on areas where the greatest number of preventable injuries and deaths occur, including workplace safety, prescription medication abuse, teen driving, cell phone use while driving and safety in homes and communities.
-- Wikipedia
Legal Definition
Established by the U.S. Congress in 1913, this specific organization is accountable for distributing safety education materials as a nonprofit organization.