You just need to do one thing - disconnect from news and politics. Those things will poison your mind and make you afraid, angry or worried constantly. Also all shitty social media that makes you feel bad.
You have no impact on what’s happening in the world, so it makes no sense to worry about it.
Whatever will happen will happen weather you worry or not. So stop worrying. Focus on your life and your friends and family. Or your hobbies. Exercise. Feeling good.
I’ve done this for over 15 years now. No idea what is in the news. Feels great. I will find out about actually important things. It was impossible to miss covid or the Ukraine war for example.
But the circus, as I call it… No need to watch that. You can safely ignore it all.