How to Tell if Your Child is Vaping THC" Wall Graphic PTR Press The Generation That Will Always Be Too Young to Smoke The New Yorker Do Vapes Smell And What Can You Do About It? RQS Blog Vaping: Get the Facts. Protect Your Future Anne Arundel County Health Department Do you know the signs your teen may be vaping cannabis? Cannabis vape pens are small, discreet, and easy to hide and many parents don't even know what to look for. Frequently Asked Questions Thirdhand Smoke Resource Center