 We see a lot of news about teens vaping, but teens see something else. Videos on social media that glamorize it and downplay the dangers of nicotine. How can parents talk so kids will listen? Use facts. One, nicotine can rewire teens' brains. Two, it can make teens more anxious. Three, changes to the brain can be permanent. So even when it hides behind a new look, nicotine is brain poison.