Tahir is in favor of Tobacco 21, but not in a piecemeal fashion
References Greenhalgh E, Bayly M, Jenkins S, Scollo M
"Roll Your Own Magazine Papers", Winter-Spring 2008 , Ryomagazine.com, 2008, archived from the original on 21 July 2011, retrieved 20 April 2011 Cannabis: a health perspective and research agenda (PDF)
Personal choices aside, whats most important is that smokers stay educated on the various tools and methods available to them, and the respective differences
Much of the harm from drug use is not inherently related to consumption, but is heavily influenced by the environmental conditions of the drug use 2 and this additional hazard is not included in a drug ranking based on (animal) toxicology