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 has this advantage increased in the past? We only have partial evidence and the evidence is not strong enough to make an unambiguous conclusion. We know that biological, behavioral and environmental factors all contribute to the fact that women live longer than men; However, we're not sure what the contribution 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 longer than men in the present and why does this benefit increase in the past? We only have a few clues and the evidence is not sufficient to reach an absolute conclusion. We know that behavioral, biological and environmental factors all play a role in the fact that women have longer life spans than men, however, we do not know what the contribution of each 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. What is the reason women live longer than men, and why have these advantages gotten bigger over time? There isn't much evidence and we have only incomplete solutions. While we are aware that there are biological, psychological as well as environmental factors which all play a part in the longevity of women over men, we do not know what percentage each factor plays in.

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 longer than men in the present, and why has this advantage increased over time? We only have partial evidence and the evidence isn't sufficient to support an informed 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 does this benefit increase in the past? There isn't much evidence and we're left with only partial answers. Although we know that there are biological, psychological, and environmental factors which play a significant role in the longevity of women over males, it isn't clear how much each one contributes.

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 does this benefit increase over time? We only have a few clues and the evidence isn't sufficient to reach an informed 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. What is the reason women have a longer life span than men? And how is this difference growing as time passes? We only have a few clues and the evidence isn't strong enough to make an absolute 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. What's the reason women live longer than men? And how the advantage has grown in the past? We only have partial evidence and the evidence is not sufficient to draw a definitive conclusion. We know that biological, behavioral and environmental factors play a role in the fact that women have longer life spans than men, However, we're not sure what the contribution 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. What's the reason women are more likely to live longer than men? Why is this difference growing as time passes? There isn't much evidence and we're left with only limited answers. Although we know that there are biological, behavioral, and environmental factors that all play a role in women who live longer than males, it isn't clear what percentage each factor plays in.