The goal of this research study is to design messages which can help people learn more about
how to prevent colon cancer. Eligible participants will be asked to review a series of short
cancer prevention messages and share their opinions on them. Participants also need to fill
out a short survey with questions on their background and attitudes and knowledge about
physical activity and colon cancer. The whole study can be completed online and will take
less than 1 hour. After completing the entire study, participants will receive $25.
If you are interested in participating in this study, please visit the following website: