When you smile at someone, a lot happens to your brain and body during that interaction without you consciously knowing it. What exactly happens you ask? Well, check out the infographic below…

Why is smiling so contagious infographic

Share this infographic on your site (just copy and paste in your blog):

<p>Thanks to AirportKiss for this graphic.<br /><br /><a href='http://airportkiss.com/life/why-is-smiling-contagious/'><img src='http://airportkiss.com/wp-content/uploads/2016/03/why-is-smiling-contagious-2.jpg' alt='Why smiling is so contagious' width='' border='0' /></a></p>




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