Yes, smiling is contagious. 😊 When you see someone smile, your mirror neurons activate, causing you to unconsciously mimic the expression. This creates a ripple effect, inspiring others to smile as well. ☺️ Smiling is also really good for your health and happiness. Every time you smile, you throw a little feel-good party in your brain! 😉 A simple smile has the power to activate the release of tiny molecules and endorphins into your body that not only decrease stress levels, they can relax your

Oxford Professor: Seven facts about smiling