There’s no differentiation in blood donations. Surgery consent is wrapped around blood consent so it may mean surgery is off the table as well, depending.

Ofc it’s a choice, refusal of medical care is almost always on the table, unless you’re chaptered or deemed nondecisional or some such. As this tech becomes more mainstream, I’m curious to see how many bow out of medical cares going forward. Or, if this we be re-written as somehow different than the vaccine tech and therefore deemed ok because everyone wants a cure for cancer.