Smoking is very common these days. We all know the disadvantages of smoking, but it’s still common, and no one has a fear of death. But we will tell you 1 precious benefit of quitting smoking.

Well, there is good news for smokers. According to the latest research conducted by the University of Toronto, people who quit smoking before the age of 40 can live almost as long as those who never smoked.

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This research analyzed and determined the positive and negative effects of smoking on people of different ages and found the 1 precious benefit of quitting smoking.

Researchers divide the people into three different categories. The first group is made up of those people who never smoked; the second group is made up of those who are currently smokers; and the third group is made up of those people who left smoking at a different age.

According to the research results, people who smoke regularly at the age of 35, 45, 55, 65, and 75 and are still smoking have lost years of their lives accordingly (9.1, 8.3, 7.3, 5.9, 4.4) as compared to those who never smoke.

The people who left smoking at the age of 35, 45, 55, 65, and 75 have seen the expected increase in age of 8, 5.6, 3.4, 1.7, and 0.7 as compared to the people who continue smoking.

This research includes 1.5 million people from 4 countries; these people belong to the UK, US, Canada, and Norway.