Well, in my experience, bees are meaner, once they are disturbed. As a beekeeper you likely used smoke to calm them first. I can, at age 70, still get away from wasps when I knock down a nest. But bees, hornets, or yellow jackets, I will most likely be stung. Someone on here said yellow jackets are a form of wasps, which I did not know. Neither makes a 'buzzing' sound when they are chasing you, and yellow jackets are way, way meaner. I have been chased (and stung over 100 times by a bee swarm) by bees, bumble bees, hornets, and yellow jackets. If there is a nest where I want to be, go past, or in my way, I will get rid of it. Mark.