Generally the Wasps do not sting any one unless and until being either annoyed or harmed. Whenever they find some one approaching their hive or nest with maligned intention they collectively attack upon the respective intruder. Out of different categories of Wasps like hornets and yellow jacket the Wasps happen to be to aggressive and become too offensive on being disturbed by some stranger.
A
Stinging by the Wasps is accompanied by a venom which gets injected inside the body of the victim causing him/her acute pain and fatigue over the body.
Where on the one side paper wasps are supposed to be not as much aggressive as hornets and yellowjackets their stinging happens to be very dangerous sending the victim of their attack to an unconscious state.
