E cigarette flavors decrease perception of harm among youth Department of Family Medicine e cigarettes News Airborne Nicotine Exposure from E cigarettes Can be Measured RT E cigarette flavors decrease perception of harm among youth Department of Family Medicine Orange County, California, USA. 30th Aug, 2012. Electronic Cigarettes continue to gain traction as traditional cigarette smokers look for something different in ease of use, flavor and cost savings. E Cigs vaporize flavored E cigarettes Stress Lungs, Impair Protein Function News Release PNNL