Why people cry when hurt?

The puppy's cries indicate that something is wrong with it. It is an extremely effective evolutionary tool, especially when words become difficult, typically in infants. However, adults also want to be noticed when they are in pain.

Every day you laugh, roll your eyes, moan and perform all kinds of crazy public acts with both your body and your voice. But you're still not sent to a madhouse. That's because everyone else does the same thing.

Non-verbal communication is created from such familiar types of activities that we often don't think about its purpose. The puppy's cries indicate that something is wrong with it. It is an extremely effective evolutionary tool, especially when words become difficult. Infants are famous for rapid recovery of bruises due to the attention of adults. The trend of crying loudly in crowded places also made many parents sweating. However, adults also want to be noticed when they are in pain.

A 2003 study showed that adults exhibited longer pain and groans when someone witnessed it. This shows a purpose of making a call to convey the need for help and to encourage community sharing.

MT