Quitting smoking before the age of 40 allows you to regain the life expectancy of a non-smoker. Researchers analyzed the health data of nearly 1.5 million people followed for 15 years.

They calculated that the risk of dying before age 79 for smokers is almost three times greater than for people who have never smoked, which is… This article is reserved for subscribers. You have 85% left to discover. Flash sale -70% on digital subscription I ENJOY IT Already subscribed? Log in.