https://www.msn.com/en-us/health/medical/fewer-than-50-people-in-the-world-have-this-incredibly-rare-blood-type/ar-BBPxgNZ?ocid=spartanntp

Encouraging you to check if you have one of the rarest blood types in the world! (This is not to re-up their now dwindling supply of the good stuff. No not all.)