Yes, some smokers have lived to be 100 or older, although it is statistically less likely than for non-smokers.
While smoking significantly increases the risk of various diseases and reduces life expectancy, there are documented cases of individuals who have smoked for many years and still reached a very old age. These individuals often have unique genetic predispositions or other lifestyle factors that may contribute to their longevity despite the harmful effects of smoking. Jeanne Calment, the longest-lived person on record, is one such example.
Factors Contributing to Longevity in Some Smokers
- Genetics: Scientists suggest that some long-lived smokers may possess unusual genes that protect them from the harmful effects of smoking.
- Lifestyle: Other lifestyle factors, such as diet, exercise, and stress management, may also play a role in their longevity.
- Individual Variation: There is significant individual variation in how people respond to the harmful effects of smoking.
Jeanne Calment: An Example
Jeanne Calment, who lived to be 122 years old, smoked for many years of her life. This example illustrates that while smoking is generally detrimental to health, it doesn't always prevent extreme longevity.
Important Note
It is crucial to emphasize that these cases are exceptional. Smoking is a major risk factor for numerous diseases, including cancer, heart disease, and respiratory illnesses, and drastically reduces life expectancy for most people. The overwhelming scientific consensus is that smoking is harmful and should be avoided.
