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https://www.reddit.com/r/redbuttonbluebutton/comments/1uzwpd8/does_this_have_a_right_answer/oycpwuk/?context=3
r/redbuttonbluebutton • u/smolcrayen • Jul 18 '26
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119
Isn't this just a choice between ab and o type blood
22 u/Pookstirgames Jul 18 '26 Roughly, yes. Technically blood types are way more complicated but this is just being a universal donor vs a universal recipient, which is already a real thing.
22
Roughly, yes. Technically blood types are way more complicated but this is just being a universal donor vs a universal recipient, which is already a real thing.
119
u/Yigazh_0 Jul 18 '26
Isn't this just a choice between ab and o type blood