The gateway speculation posits that, among people who have not Formerly smoked, end users of snus are more most likely than non-users to just take up using tobacco. A review of your evidence [106] which examined gateway consequences in Sweden prompt that snus appeared to steer users from smoking cigarettes https://images.google.es/url?q=https%3A%2F%2Ficyshop.es%2F%3Fcollections%2Fsnus