“Once you understand the correlation between how you are feeling and the thoughts that you are thinking, which are the reason you feel the way you do, then you can change the way you feel by changing the thoughts you are thinking. And then events change, too. It is just a matter of practicing your thoughts on purpose. Think and feel.” Abraham Hicks.
Most people do not realize that watching the news, the violence, the horrors of the world causes you to practice the vibration of it. And once you have practiced the vibration of it you are going to attract more and more unsettling stuff in all different areas of your life.