Looks can be deceiving, especially when it comes to judging someone's character. A polite smile and affirming handshake could be all it takes to gain someone's trust. In today's new video we're going to show you why you shouldn't just trust a handsome man who flashes a smile your way. He could be The Casanova Killer looking for his next victim! ???? SUBSCRIBE TO THE INFOGRAPHICS SHOW ► https://www.youtube.com/c/theinfographicsshowOFFICIAL?sub_confirmation=1 ???? MY SOCIAL PAGES TikTok ► https://ww