Maybe groups like churches could organize their willing un-vaxed members to be in a pool to donate blood for others in the group if/when necessary.
Hospitals in our area (large systems) aren’t allowing family or friends to bank blood, in advance, for loved ones.
We’ve tried a few times.
That would be good if we could trust the hospitals to honor that agreement.
But what the mainstream medical community has done to its reputation has destroyed any trust I have in it.