With the seemingly alleged relaxation in morality in the last century (or is that a myth?), has the body count increased over time?

In the general population?

Men vs women? Who has the higher count?

Extramarital affairs?

Are we more morally corrupt as a society now than in the 1950s?

When does sex become a moral issue?

Let's see if Mr QuestionMark Lucky can address any of these issues.