@DogAndTom is an Instagram comic strip written and drawn by Ryan Cassidy and produced in collaboration with the Middlesex-London Health Unit. It is targeted at young adult males age 18-24 at risk of nicotine addiction via cigarettes and vaping in the SouthWestern Ontario region. Content is based on the lived experience of a 20-year cigarette-addict / dog-owner and paired research material provided by a small team of healthcare professionals. New content is published weekly.