504,355 views
32 votes
32 votes
What is the best blood type and why? I need to know for a story I'm writing.

User Martin Tovmassian
by
3.3k points

2 Answers

13 votes
13 votes
O + porque es más mejor
User Sandro Rey
by
2.4k points
16 votes
16 votes
O+ because it can be used to give to any other blood types that need blood.
User Keneni
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2.6k points