I don't care WTH you want free, citizens cannot be forced work for anybody.
The shortage is much larger than the Gov or MSM are letting on.
I'll bet the Obama borg are working on that problem. They will find a way to make sure that if you practice medicine, you will take Obamacare. Then it is a short jump to mandating that if you have a medical education, you will work for the state. The US is rapidly moving away from that free citizen thingy.