By Clément Brébion
◦ 3 min read ◦
Despite an unprecedented worldwide decline in mortality over the last century, a substantial income gradient in life expectancy persists within most countries. In the US for instance, the 1% richest men have a life expectancy at the age of 40 that is 15 years larger than the poorest 1% (difference of 10 years for women) and this spread is currently increasing. In France (on which this blog post is based), the income gradient is of a similar size despite a more egalitarian access to health care.
Pandemics likely amplify this spread …