Most bees will attack in defence of their home, but in general, if you don't hassle the bees, they won't hassle you.
Carpenter Bees do not attack bumble bees.
Bees will sting birds when their beehive is under attack. However, birds tend to be quicker at consuming the insects before the bee can attack.
you annoy them
with their sting. duuuh.
The cast of Attack of the Killer Bees - 2013 includes: Schroeder as Man in Jeep Joe Castro as Man attacked by bees Felip Winslett
africanized bees are more aggressive and attack whatever approaches their hive. also called killer bees
Honey bees.
In the hive , when they attack, or when they swarm.
Oh yes. They can get very angry if you upset them and show no remorse for stinging you.
a crap load
There are killer bees that are in San Antonio, Texas. It is a myth that these bees will attack people on command only if the hive has been disrupted in some way.
No they do not. Bumblebees are not aggressive by nature and they will not attack you unless you try to harm them or their nest.