That's what people did for 99.99% of humanity btw
And that's just the big events in Europe, if you looked at newspapers you'd see hundreds of horrible things happening every single day.
Even terrorists attacks are way lower than not so long ago: https://upload.wikimedia.org/wikipedia/commons/9/9d/Terroris...
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
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.