Why Do People Say ‘Hello’ and How Did This Tradition Begin?

"Hello" is a friendly way to start talking when you see someone you know.

A long time ago, people didn’t all speak the same language, and they didn’t always live close together. When two groups of people met, like at a market or during a journey, they needed a simple way to show they were not enemies. So they said something short that meant “I see you” or “I am here.” That’s how ‘hello’ began.

At first, only some people used this greeting. But as time went on, more and more people started saying it when they met others. Like how kids in a classroom all learn to say "good morning" before the day starts, soon everyone is doing it!

Now, even if you're speaking a different language or living far away, you can still greet someone with ‘hello’. It's like a special word that helps people feel welcome and happy when they meet.