We're all familiar with the expression "it's a dirty job, but someone's got to do it." And this is exactly what happens in reality. It doesn't matter how revolting a job is, someone will indeed have to do it.
Blood, feces, dead animals, and dead humans, these don't resemble the reality for most of us at work. Can you imagine, for instance, what a slaughterhouse smells like without feeling instantly nauseous? Well, some people work in this and other equally gross environments.
Click through the gallery and see if you could stomach any of these disgusting jobs.