Authors suggests that filter ventilation has contributed clearly to the rise in lung adenocarcinomas among smokers and they concluded that as the Food and Drug Administration in the United States has now the authority to regulate cigarette design, they should consider regulating its use, up to and including a ban.11,12 On the other hand, and speaking about second hand smoking and under similar smoking conditions, filter-tipped cigarettes will have lower mainstream smoke yields than their untipped analogues,13 and it has been observed that his toxicity is not different in cigarettes with or without filters.14 Of course, sidestream smoke yields will not vary greatly, because they reflect the weight of tobacco burned during smouldering.13 Filters that are butts

If heated tobacco lowers the incentive to quit smoking entirely by providing a sense of "clean smoking," then the experience of resetting one's sense of smell might not be a bridge to quitting, but rather a new form of nicotine dependence
For example, Ammonia: A common cleaning product ingredient
Can you adapt into a French Ghost, popping the smoke out from your mouth and pulling it back through the nostrils