Why do bees sting even though they die?
"So, the still fresh and functional abdomens of decapitated honey bees can function just as they do when ripped from the body by stinging. It doesn't matter how the sting gets into your tissue, the exoskeleton, muscles, nerve ganglion, and venom sac act just like they would from a real sting.
So, Does a Bee Know It Is Going To Die or Not? Honey bee's likely do not know when they sting a human that is going to be the end of their days. The one thing it doesn't take into account in the case with humans and other mammals is our skin.
Stinging insects use stingers for two main purposes: defense and predation. Honey bees and bumble bees use their stingers strictly for defense. Bees that are away from the hive foraging will rarely sting unless they are stepped on or unnecessarily aggravated.
Bumblebees have a "smooth stinger, and are therefore able to sting multiple times without dying," Ray said. Other flying stinging insects, such as hornets and wasps, have a similarly smooth stinger, which enables them to attack a target multiple times without dying.
Our colleagues and friends from other queen producing companies report the same; queens, whatever their genetics, simply don't sting humans. In the miniscule times where it has been reported that a queen actually has stung a person, we have heard that the sting is not as painful to a person as that of a worker bee.
A yellow jacket stings multiple times without dying and injects venom into its victim. (A honeybee can only sting once.) Both honeybees and bumblebees will only sting defensively, while yellow jackets are easily provoked. They attack in swarms and will give chase over long distances if they feel threatened.
Bees follow you because Sweat is sweet to bees.
Sounds gross, but it's true. These bees are usually metallic in color and rather small and harder to notice than their yellow and black counterparts. These bees can sting but aren't known for being aggressive towards humans.
When a honeybee stings, it dies a gruesome death. The bee's stinger is structured in such a way that once it punctures human skin, the bee can't yank it out without self-amputating.
Honey bees are the only bees to die after stinging.
Never jump into a body of water to escape bees. They will wait for you to surface. Schmidt points to a case in which a swarm of bees hovered for hours over a man in a lake, stinging him whenever he came up for air. (The man survived only because the bees returned to their hive after sunset.)
Do bees feel pain stinging?
We swat bees to avoid painful stings, but do they feel the pain we inflict? A new study suggests they do, a possible clue that they and other insects have sentience—the ability to be aware of their feelings.
The short answer is:
No, of the bees capable of stinging, only honey bees die after stinging, due to the sting becoming lodged into human skin, thus injuring the bee as it tries to fly away. Other species, such as bumble bees, can sting repeatedly without dying. However, it should be noted that not all bees sting.

A phobia may be linked to a distressing or unpleasant experience. For example, feeling the pain associated with a bee sting or having a bad reaction to a bee sting could lead to a fear of bees. Learned behavior. You may learn to fear something based off of information you receive from other sources.
If the stinger remains in your skin, remove it by scraping over it with your fingernail or a piece of gauze. Never use tweezers to remove a stinger, as squeezing it can cause more venom to release into your skin. Wash the sting with soap and water. Apply a cold pack to reduce swelling.
The point of the sting pierces the skin, but doesn't go in very deeply. At that point, the sting can be pulled out if the bee begins to leave.
The average person can safely tolerate 10 stings per pound of body weight. This means that although 500 stings can kill a child, the average adult could withstand more than 1100 stings.
When a female honey bee stings a person, it cannot pull the barbed stinger back out, but rather leaves behind not only the stinger, but also part of its abdomen and digestive tract, plus muscles and nerves. This massive abdominal rupture kills the honey bee. Honey bees are the only bees to die after stinging.
occasionally a honey bee will change its mind when it stings you. and here is a video of this happening.so when they change their mind instead of pulling straight out. which rips their intestines out. they will go round and round in a circle until their barbed stinger comes out.