he knows that. he just is having a good time seeing if people will get upset. the phillip morris company put up the money for research to see if cigarettes were harmful back in the 60s. when they got the results and it showed they were, they supressed it and fired and/or reassigned the people who discovered it. one of the members on that committee talked about it on 60 minutes years ago. there have also been "safe" cigarettes presented to them, but they won't market them because it would be saying their regular product is bad. same sort of mentality that the mercury industry has.