{{ profileData.stats.submittedAnswerCount }}
{{ profileData.stats.helpfulnessScore }}
Science
Why do people hug each other?
2
Answers
We now know that human beings need touch, particularly in childhood, almost as powerfully as they need basic necessities like food and water. People hug because it feels good. It's also a good way to greet a friend or relative and show how you feel about them. Hugs can also cheer up a sad person.
LIVE
Points
67
67
Rating
