To protect yourself from a little black bug that stings, you can wear long sleeves and pants, use insect repellent, avoid areas where the bugs are common, and be cautious when outdoors.
to protect themselves and their group
it stings it's eneny.
To protect themselves from possible bee stings.
the wasp stings the enemies.
Rub a little bit of Robitussin on it
Yep they do it stings a little but not like a bee or wasp.
it stings just a little but it dont really hurt
No it is not a predator. It only stings to protect it's hive. Once it stings something, it dies, so they don't really want to sting you. They will if you bother them, but pretty much if you don't become a threat to them, they are not a threat to you.
it stings just a little but it dont really hurt
No, it stings when they pierce it, but after the earring is in, it just burns a little. More scary than painful.
if you put vinegar on wasp stings it will help because wasp stings have alkali in it and vinegar is a weak acid but bee stings are different they are acidic so if you put toothpaste on it it will help (try not to get bee stings mixed up with wasp stings because it will hurt even more if you put toothpaste on wasp stings or vinegar on bee stings)
they protect themselves from larger carnivorous fish by hiding among the tentacles of Sea Anemones- which would sting and eat the larger fish... The Clown fish is immune to the Sea Anemone's stings.