New research published in Annals of Epidemiology examines why educational inequalities in life expectancy tend to be larger among men than among women — and how much of this difference can be explained by smoking, alcohol and obesity. The study, co-authored by LCDS researcher Daniel Zazueta-Borboa, analysed data from England and Wales, Finland, and Turin, Italy, covering trends from the early 1970s to 2017. The researchers focused on remaining life expectancy at age 30, comparing people with high and low levels of education.