I have type A blood. I eat a lot of garlic. But if there is one mosquito, it will find me, unless I put Tiger Balm on me, then the mosquitos stay away----The day that a bumblebee stung me, I do not remember whether I put the Tiger Balm on, maybe I accidentally stepped on its nest? It was really mad and was going after me and finally stung my hand. They usually go their way without bothering me at all and I do not bother them either...