The gateway speculation posits that, among the persons who've not previously smoked, consumers of snus are more very likely than non-consumers to acquire up cigarette smoking. A review with the evidence [106] which examined gateway results in Sweden prompt that snus appeared to lead customers away from using tobacco rather https://images.google.es/url?q=https%3A%2F%2Ficyshop.es%2F%3Fcollections%2Fsnus