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.
Generally speaking, beekeepers harvest their honey at the conclusion of a substantial nectar flow and when the beehive is filled with cured and capped honey. Conditions and circumstances vary greatly across the country. First-year beekeepers are lucky if they get a small harvest of honey by late summer.