A woman smokes an electronic cigarette

woman smokes electronic cigarette girl inhales smoke cigarette vaping ecigarette vaping device smoke inhalation vapor smokeless inhaling exhaling addiction health risk tobacco substitute nicotine delivery esmoking vape inhalation exhalation smoking alternative eliquid vaporizer electronic nicotine tobacco product vapor emission harmful habit nicotine intake smokefree tobaccofree smoking behavior girl smoking woman vaping vapor production electronic smoking device ecig inhaling vapor exhaled smoke cigarette substitute esmoking habit nicotine inhalation