The Ad Council is a nonprofit organization in the United States that creates public service campaigns to address important social issues. Founded in 1942, it collaborates with various agencies, companies, and organizations to develop messages that raise awareness and encourage positive behavior among the public. The campaigns produced by the Ad Council cover a wide range of topics, including health, safety, and community well-being. Notable campaigns include Smokey Bear, which promotes wildfire prevention, and The Truth, which aims to reduce youth smoking. The organization relies on donated media space to reach a broad audience effectively.