Prevalence of flavor-only cartridge vaping among students in the U.S. 2018, by grade

Flavored nicotine-free vaporizer cartridges were most popular among high school students in the United States in 2018. Fourteen percent of 12th grade students indicated that they had used such a product within thirty days of the survey date, compared to just five percent of college students.

在2018年，美国高中生中最受欢迎的是调味无尼古丁的电子烟弹。在接受调查的12年级学生中，有14%的学生表示在调查日期前的三十天内使用过此类产品，而这一比例在大学生中仅为5%。