From a personal point of view I agree, it's completely unhealthy, but from a global perspective it's always been fucked up all the time, open a wiki page for any year between 1900 and now and you will find loads of assassinations, terrorist attacks, wars, famine, genocides, coups d'états, &c.
There aren't many times when there's quite as much happening at the same time.
Over the last week or so we've had: serious riots in France, catastrophic riots in Nepal, a scandal in the UK featuring the ambassador to the US, hostile drone incursions into Poland, the murder of Charlie Kirk, the ICE raid on visiting South Korean workers, soldiers on the streets of DC and a threatened incursion into Chicago, a school shooting, revelations about the biggest paedophile scandal of the century and its links to the rich and famous, including the current president, and Israel attacking most of the countries around it.
In the background is the continuing war in Ukraine, China's increasing militarisation and threatened technological lead over the US, the situation in Gaza, the disassembly of the established US federal system of government, existential and economic dread over the impact of AI, and climate change.
If everyone's feeling a little edgy, there may be good reasons for that.
Interesting how different circles see different things though. Around me the biggest thing prior to Charlie Kirk was the murder of the Ukrainian refugee on a train in Charlotte.
My parents had the cold war, petrol crisis, September 11, dotcom, 2008, my grandpa fought in wars in the 60s, my grandma was born right before ww2 and talked to German soldiers when she was 6 and her village was occupied, &c.
Young westerners get scared because they're used to people dying far away, now that it's getting a bit closer they think it's the end of the world, the truth is that it's always been fucked up, we just got locally lucky for a bit
Get out of the news cycle, it really isn't that terrible out there
Your comment sounds like a new verse in Billy Joel's "we didn't start the fire" song. When Trump was elected, I knew, at least, that the news wouldn't be boring for the next four years.
Granted, I live under a rock, but I only knew of one of those events you mentioned (Kirk’s death). I intentionally dont read or watch news. It does absolutely wonders for my peace of mind.
I'll take my chances waiting for something to affect me directly rather than watching news channels 24/7 to get outraged every single second of my life about random shit happening in places I mostly can't even locate on a map or spell.