|
|
|
Stinging is a defense used by social bees and wasps, usually to protect their nests. Rule number one is to avoid the nests. Bees and wasps on flowers are most unlikely to sting; I have never been stung in years of walking through fields full of wildflowers and their attendant swarms. Stinging among social insects is also released by the presence of alarm pheromones. These are released from glands in the body when one insect stings, and they trigger others in the areas to sting as well. This elicits a group response that usually drives predators away from the hive. You could get into problems if you inadvertently crush an individual bee, releasing its pheromones, but this rarely happens and usually only the insect that you crushed actually stings you. Beekeepers use smoke to mask the smell of these alarm pheromones and keep the bees docile. Other tips:
When asked, something like 1/3 of all people will say that they are allergic to bee stings. Well, everyone is a little allergic to the venoms. The people who need to watch out are those who go into anaphylactic shock, less than 3% of the population. Most of them know who they are, and they carry the appropriate injections with them in case they are stung. The rest of you can relax.
| |||||||||