Blood Types

There are reasons they try to keep your blood type hidden  There are many generic experiments and hybrid programs going on.

O -RH (Pure alien.  Very rare.)

O +RH (Alien hybrid, mixed alien and human.  Very common.)

A -RH (Alien hybrid, mixed alien and human.  Very rare. )

A +RH (Human.  Very common.)

B -RH (Alien hybrid.  Mixed, Human and alien.  Very rare.)

B +RH (Human.  Very common.)

AB -RH (Alien hybrid.  Mixed human and alien.  Very rare.)

AB +RH (Alien Hybrid.  Mixed human and alien.  Very rare.)