Tobacco will kill two million Chinese by 2030, The Lancet says, and total is set to reach three million by 2050 without government actionSmoking will kill about two million Chinese in 2030, double the 2010 toll, according to researchers who warned of a “growing epidemic of premature death” in the world’s most populous nation.On current trends, one in three young Chinese men will be killed by tobacco, the team wrote in The Lancet medical journal.