We're evolutionarily programmed to stop everything and focus on anything that elicits fear in our environment. Enormous amounts of money has been invested to design algorithms that capture our attention with fear because they need your attention to sell advertising. Everything's optimized to make you enraged and afraid because it works. They're really good at it too.

I know they got my number. I've had to delete every social media site I used to be engaged in (I suppose except this one) for the sake of my mental health.