(2014) Cancer-related fatiguemechanisms, risk factors, and treatments, Nature Reviews Clinical Oncology
Research has established a clear link between cigarette smoke and lung cancer
With a pipe clamped firmly between his teeth, he stated, "someone continuing to smoke, if it affects his health, is downright foolish!" Still another leading pastor said, "Smoking is not a sin until it is abused and becomes an uncontrollable habit." (Have you ever seen a smoker who does NOT smoke from habit?) Some are terribly hard to convince
Brett EI, Miller MB, Leavens ELS, Lopez SV, Wagener TL, Leffingwell TR
Elderly smokers represent a really interesting population to research for this reason, if we can identify why they dont succumb to smoking related illnesses, this might be extremely useful for designing treatments for others