Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. Why do women live so longer than men, and why have these advantages gotten bigger in the past? There is only limited evidence and the evidence isn't strong enough to make a definitive conclusion. We are aware that behavioral, biological and environmental factors contribute to the fact that women are healthier than men; However, we're not sure how significant the impact of each one of these factors is.

Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. Why do women live so longer than men in the present and how have these advantages gotten bigger over time? The evidence is sketchy and we have only partial answers.

Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. What is the reason women live much longer than men today, and why has this advantage increased in the past? There is only limited evidence and the evidence isn't sufficient to reach an informed conclusion. We know that biological, behavioral and environmental factors play a role in the fact that women have longer lives than men, However, we're not sure how significant the impact of each factor is.

Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. Why do women live so longer than men and why does this benefit increase over time? We only have partial evidence and the evidence isn't strong enough to make an unambiguous conclusion.

Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. Why do women live longer than men, and why is this difference growing over time? We only have partial evidence and the evidence is not strong enough to make an absolute conclusion. We know that biological, behavioral and environmental factors all play a role in the fact that women have longer life spans than men, however, we aren't sure how strong the relative contribution of each factor is.

Everywhere in the world women live longer than men - but this was not always the case. The available data from rich countries shows that women didn't live longer than men in the 19th century. What makes women live much longer than men today and how have these advantages gotten bigger over time? There is only limited evidence and the evidence is not sufficient to draw an absolute conclusion.