Darwinism and the Social Order

Who is most likely to survive when the undead spread across the land?

I know its politically incorrect to ask if survival will break down by social lines but I also think its a fair question.

Clearly there are high risk jobs to have during the outbreak, but other factors unrelated to direct exposure will come into play.  I’d bet that a landscaper used to moving fifty pound bags of stones around all day will do better than an accountant when it comes to swinging a baseball bat at zombie heads all day.

Of course there will be the rare accountant who also works out like a fiend, but as a general rule I think the thought has some merit.

So the burning question…how will the gene pool be impacted by the undead scourge?