I often have to walk around bushes and trees and sometimes they are just a humming with activity. This is the case in the Spring, people often get freaked out with all the activity. Honeybees are very important to our lives, 1/3 of all the food we eat are pollinated by bees. The only real time to be worried about honeybees is when they have taken up a home within your home. In this case they have something to defend, and defend it they will especially Africanized honeybees. Africanized honeybees are more prone to attack just because of a smell or lawnmower noise. They are virtually the same size as European honeybees and swarm 2 to 3 times more often Just use caution, unless you are allergic and then use extreme caution especially if there is a hive close to your home. If you are hiking some colonies will bump you to tell you they are close, just back away. Generally speaking swarms won’t attack unless you mess with them, they are full of honey and not yet defending a hive or colony. So don’t mess with them and they probably won’t mess with you.
Bee careful out there.