I don't know the figures....but yeah one partner in your whole lifetime does seem almost impossible eh?

No I was referring to sex for procreation and not when in ones youth they are just trying to get laid lol.

When humans decide to start a family, they do so with one partner only....or at least most have done so in all regions and all times, spanning almost all cultures and all religions....interesting stuff to note eh? I wonder why that is?

Stay safe all. 

Perfection does not exist. The question therefore, is: what level of imperfection are we willing to settle for?