@spendius,
Germaine Greer is always readable. But why are you gettings involved with gender politics?
Overpoplation is our biggest problem, leading to food and water shortages, to wars, acute immigration problems, deforestation, loss of productive land, and indirecty to climate change.
And shortage of females in China and India, leading to social unreast there.
If by "differentials in infant mortality rates" you indicate you would like to see more people grow to maturity, you might be a turkey voting for Christmas.