Just for fun. But maybe science!
A, B, and AB blood are at higher risk for malaria than type O
but type O at higher risk for cholera
A, B, and AB blood and the Von Willibrand factor - 25% higher risk of clotting than type O
https://www.youtube.com/watch?v=cEhUj_BKzGI
Are asymptomatics type O ?
What Your Blood Type Says About Your Personality
https://www.youtube.com/watch?v=q6cV8mC1ZNA
I’ve wondered that about type O as well.
I’ve never had the flu AFAIK even though I KNOW I’ve been exposed. Hubby has had it several times (VERY mild symptoms), kids had it (also mild symptoms).
I never even swabbed positive and the NP ‘tried’ several times (she couldn’t believe I was the caretaker of 4 people ill with flu A AND B and never came down with it).
Hubby and kids are type A.