Seriously, that guy is so gross. Get a real job!
I can see where everyone is coming from, here...
But. In a way. This guy puts in time. He enjoys what he does. But he is harming his health/longevity for the money.
No different from working a 12 hour shift, not having enough money to pay all the bills, raising a kid and trying to find time for a relationship.
Or worse, those super poor people that .. ahem.. "donate" plasma.
Seriously, health for cash. Vampires. How evil is that?