Look at your new feed recently? How do you make sure you are not being pulled down by the negativity of it all? By being very selective about what you engage with. Only read/listen/watch the articles that are either going to give you more information that will be useful, or that is more positive. It's easy to get sucked into the vortex of negative news. Try to make the experience more useful and meaningful by being a filter of the information you let in.