Study Shows How Vaping can Damage your Airway VAP, Inc. Audiovisual Identity Database Vaping: What Students Should Know Fairfax County Public Schools VAPT Tutorial Study finds cannabis vaping more harmful than nicotine vaping Student in Possession of Three Vaping Devices Containing THC: On November 24, a school administrator at Henry E. Lackey High School became aware of a student in possession of a vaping device.