Update: Characteristics of a Nationwide Outbreak of E cigarette, or Vaping, Product UseAssociated Lung Injury United States, August 2019January 2020 MMWR E Cigarette Vaping EVALI Lung Injury And Death Count Update EVALI (E cigarette or Vaping Product Use Associated Lung Injury) is real and dangerous. Protect your lungs, protect your future. Say NO to vaping and YES to a healthier life! #BeSafeDontVape E cigarette or vaping associated lung injury (EVALI) EMCrit Project To prevent e cigarette, or vaping, product use associated lung injury (EVALI), people should not use THC containing e cigarette, or vaping products, particularly from informal sources. Data suggest e cigarette, or vaping, products that contain THC