From: Associations of attitudes towards electronic cigarettes with advertisement exposure and social determinants: a cross sectional study
Route
N
(%)
Internet
2511
(42.0)
TV or Movie
3185
(53.2)
Retail Store
2138
(35.7)
Billboard
810
(13.6)
Vehicle
483
(8.1)
Event
686
(11.5)
Magazine or newspaper
2062
(34.9)