1 The primary cause of COPD is tobacco smoke (through tobacco use or second-hand smoke).  The disease now affects men and women almost equally, due in part to increased tobacco use among women in high-income countries.
Swarming is the process by which a new honey bee colony is formed when the queen bee leaves the colony with a large group of worker bees. In the prime swarm, about 60% of the worker bees leave the original hive location with the old queen. This swarm can contain thousands to tens of thousands of bees.
Honey bees live in large colony nest from 10,000 to 80,000 bees. Wild honey bees can have hives up to 20,000 bees, where human managed colonies can have up to 80,000 bees. Honey bees produce 1 pound of honey per 500 bees. They most often nest in tree cavities, houses, and wooden man-made hives.