The gateway hypothesis posits that, between persons who have not Earlier smoked, end users of snus are more very likely than non-buyers to choose up smoking cigarettes. An assessment of the proof [106] which examined gateway effects in Sweden recommended that snus appeared to lead people clear of using tobacco https://images.google.es/url?q=https%3A%2F%2Ficyshop.es%2F%3Fcollections%2Fsnus