? Do Vampires Prefer a Certain Type Of Blood
Of course they are genetically infused with an urge for human blood. To them healthy human blood tastes like an unimaginable sweet nectar beyond description. Beyond the pleasure any food brings a human. In addition some blood types are more favorable than others. Naturally the rarest blood types are the best tasting except for the rarest of all. AB- tastes bitter, and can in fact poison a vampire making them sick for a few hours. This is the blood type of vampire slayers who aren’t half-vampire. Only about 1% of the global populace has this blood type.

The best tasting blood is the next rarest which is B- of which 2% of the populace has flowing through their veins. Then next best is A-, O-, AB+, B+, A+, and O+ which is the most common human blood type on Earth. Vampires can get the aroma of these blood types through the air even 100 feet away from a human. In general they’ll pass over O+, and hold out for A+, and B+. So almost 40% of the populace doesn’t have to worry about being attacked by a vampire.