Just Say KNOW THC Prevention Campaign

Thank you for visiting Johnny’s Ambassadors Youth Marijuana Prevention #JustSayKNOW public education campaign to help youth Just Say KNOW (TM) to marijuana!

You are likely here because you saw our recent television advertisement and want to learn more about the dangers of youth THC/marijuana use.

Please click on one of the graphics below to find help for a teen who is using or educate yourself! All of these materials are free for you, schools, coalitions and community organizations to use “as is” with no modifications. Enjoy!