Less lung cancer, more mouth and esophogeal cancer. You have to adjust for the fact that people who smoke pipes and cigars smoke much less overall, and then al

Less lung cancer, more mouth and esophogeal cancer. You have to adjust for the fact that people who smoke pipes and cigars smoke much less overall, and then also for the fact that cigarettes almost always have filters. It's not hard to find studies with good data; e.g., http://jnci.oxfordjournals.org/content/92/4/333.full http://jnci.oxfordjournals.org/content/92/4/333.full. Note that the NIH refuses to answer this question (viz. http://www.cancer.gov/about-cancer/causes-prevention/risk/tobacco/cigars-fact-sheet http://www.cancer.gov/about-cancer/causes-prevention/risk/to...) because they have an absolutist agenda that's not served by talking about differential risks. But the data's out there and you can readily determine the specific risks for yourself. Whether you think it's "much better" than cigarettes is up to you. The data's pretty compelling, though; I wouldn't smoke anything on a regular or frequent basis.