What is being discussed has nothing to do with freedom of choice (though it is an issue with alternatives to smoking), it has to do with what is the truth. You are misinformed about the risk of smokeless tobacco, and are pushing your misinformation on others. That is something I will challenge. People who are misinformed about the risk of ST and push bad information on others are no better then the people who are misinformed about the risk of vaping and misinform people.@Stubby you can do what ever you would like to do but the opinions expressed are my own personal feelings and no where and in no way tell anyone to do anything like ignore any studies. Freedom of choice is available.
You have plenty of company. The great majority of people on this thread incorrectly answered the OP and didn't have a clue as to what the real answer is (smokeless tobacco is not a risk factor for oral cancer). In this case I wouldn't take to much comfort in being in the majority.