A smile is a friendly, relaxed, and happy signal. A genuine smile signals a positive feeling out to another and can trigger a smile in return. Researcher’s say the muscles you use when you smile trigger’s the brain to produce endorphins, which are the chemicals that relieves pain and stress. Also, I have read that a smile can help with our immune system function effectively.
A genuine, feel good, smile is a small thing that you can do to make others feel good. So let’s smile more.
Sending a smile to you,
Dee