Blood work

I’ve never been one for getting annual physicals but they are covered by Medicare and when they called me to schedule mine, I figured why not. In preparation for the physical I’m getting some blood work done. They recommended a PSA test, even though they aren’t a particularly reliable indicator of prostate cancer. Cholesterol of course. I suggested a B12 test since I’m mostly vegan and probably don’t get a lot of B12 in the foods I eat. I thought it was amusing that the reason given on the order is:
Persistent vegetative state.