What is the smallest city in your country that everyone can still instantly recognise the name of? What is it famous for?
In the United States, I'd probably name Oregon City, the famous end of the Oregon Trail and the first city founded west of the Rocky Mountains during the pioneer era. Its population is only 37,000.
Chornobyl, Ukraine. "50 thousand people used to live here, now it's a ghost town"
There are many more ghost towns now, due to the war. Adviivka, Bakhmut and many others, some small, some relatively big. Everyone has heard of those small cities.
Yeah, the town mentioned in the quote is, in fact, Pripyat, my bad. Still, Chornobyl is another Ghost town and the exclusion Zone is named after it, so it's the town people recognise more.