Why it is Important to Say Hi!
It is important to say hi to people for many reasons. Firstly, it makes people happy and they smile when others say hi (and smiling is important. secondly, it shows that you are friendly and makes conversation. Thirdly, it spreads positivity, when others hear someone say hi makes them want to say hi to someone too. And finally it keeps are society connected exchanging friendly greetings, and after all hello, is the first word in a friendship.