Nearly Half of JUULpods Contain Lung Toxin Study Says Juul Ban: Adult Ex Smokers Say They May Pick Cigarettes Back Up Tobacco Tuesday Tip One Juul pod = 20 cigs. Some vapes = over 200. That's a lot of nicotine. Think before you puff. This school year, let's stand together with the Vaping risks scare local teens, but many are too addicted to quit Teens addicted to Juul: Doctors, parents and schools grapple with students hooked to e cigarettes The Washington Post Vaping is not harmless. A new study from Johns Hopkins Medicine reveals that e cigarettes significantly increase the risk of COPD and high blood pressure. Our own Dr. Todd Hoopman shares firsthand accounts