The geography of Harm Reduction: while snus and chewing tobacco are distributed worldwide, the literature is incomplete and deceiving
The widespread availability of safer nicotine delivery systems without the harms from tobacco, as has been demonstrated for Swedish snus and some other forms of smokeless tobacco products, is a route to ending smoking in the not too distant future as we are already witnessing in Sweden and Norway. A clear distinction needs to be made between the safer snus and refined smokeless tobacco products used in Sweden, Norway and increasingly in the US, and the far riskier unrefined SLT products used in Asia, Middle East and Africa