The week of Jan. 16 is Canada’s National Non-Smoking Week — disappointingly necessary for a 46th year. More than two generations after the immense dangers of smoking were made crystal clear to society, smoking remains the leading preventable cause of death in Canada and worldwide, killing seven million annually, including 45,000 Canadians. This is more deaths than those caused by alcohol, drugs, car accidents, murder, suicide and AIDS combined. The Smoke-Free Generation (SFG) is a concept that has been in discussion among health advocates since proposed by a professor in Singapore in 2010. [...]