does roger federer smoke cigarettes Peak performance doesn't need peak aesthetics π Roger Federer in On the Art of Sprezzatura
Description
Comparison of tests used to distinguish smokers from nonsmokers
Lighting up is not always just for winding down
He was buying things
And why do new aircraft still have ashtrays
At the moment, there is insufficient evidence to make a definitive statement as to its safety
PMC 3595501
