What are two risk behaviors that pose a threat to the health of teens today?

Behavior that poses a threat to the health of teens today are drugs, smoking, peer pressure, and social media. Drugs are the substance that can ruin person’s life by taking it because it can become their habit and this can cause death to the person taking it. Smoking is a bad habit of many teens around the world this generation, anywhere in the world, teens taking it even though they know it can cause bad in their health. Peer Pressure is the influence of another person in an organization or group who gets encouraged to follow their peers by changing their attitudes, religion, and values to conform to those of the influencing group. Social media can also be a threat to someone healthy because too much-using phones, laptop or gadgets can cause a health risk.

Where are the following