Africanized honey bees are not constantly aggressive; they are more defensive on average and much more likely to escalate when they perceive a threat, but they behave like “normal” honey bees much of the time. Africanized colonies ramp up much faster and harder in defense than European colonies once something crosses their threshold. They respond more quickly to alarm pheromone, send out more workers, and will pursue a target farther and longer. Typical triggers include vibrations, noise (mowers

Killer bees (Africanized honey bees) are more dangerous because of how many attack at once, not because each sting is more poisonous. A single sting is about as harmful as a normal honey bee sting, mainly causing local pain and swelling unless you are allergic. The real danger is when they defend a nest: they react faster, send many more bees, and may chase a person hundreds of yards, delivering dozens to hundreds of stings. Large numbers of stings can inject enough venom to cause vomiting, orga