Thank you for your interest in the Teens, Nicotine, and Tobacco (TNT) Study!

New tobacco and nicotine products, such as electronic cigarettes ("vaping"), have gained popularity among youth and young adults. We are researchers at the University of California San Francisco who design surveys to tell the California Department of Public Health what youth and young adults know about tobacco, nicotine, and cannabis.

We are looking for California teenagers and young adults between the ages of 12-20 years to participate in web-based interviews with UCSF researchers. Researchers will ask you to answer survey questions about your beliefs and experiences with tobacco, nicotine, and cannabis products to make sure the questions in the survey are clear and easy to understand.

You or your parent has provided your contact information as someone potentially interested in being part of this study. Please answer the following questions about yourself to determine your eligibility and sign up.

To learn more about this study and research team, please visit our website.