Who do human beings kiss? What makes you want to kiss somebody? What is the scientif’’s it all about? That’s what we’ll be looking at in this episode of The Infographics Show: Why Do People Kiss? SUBSCRIBE TO US -► http://bit.ly/TheInfographicsShow -------------------------------------------------------------------------- WEBSITE (SUGGEST A TOPIC): http://theinfographicsshow.com SUPPORT US: Patreon.......► https://www.patreon.com/theinfographicsshow SOCIAL: Twitter........► https://twitter.com/TheInfoShow Subreddit...► http://reddit.com/r/TheInfographicsShow -------------------------------------------------------------------------- Sources for this episode: https://pastebin.com/8mYhb4xF