Ah, tv. You realize the media specifically seeks out and shows negative news cause that shit gets more views, right? You don't hear about the thousands of people who are being pulled out of poverty, the general world wide increase of living standards over time, the overall reduction of curable disease and infant mortality over time, the fact that we are literally in the most peaceful point in recorded human history right now, etc etc etc.
There is a lot of good that's going on in the world. You are just looking at heavily biased negative resources. There IS a lot of bad going on too, don't get me wrong. But your world view is one sided, biased, and inherently jaded. I designate you upper bottom left quadrant. Only see one side of the coin tier.