Japan’s oldest toilet accidentally damaged by reversing driver
https://www.cnn.com/2022/10/19/asia/japan-oldest-toilet-damaged-intl-hnk/index.html
The older buildings are, the less durable they are.
So, if something crashes into a building, older buildings are more easily broken than younger buildings.
When we consider that, it must be difficult to protect the oldest buildings from unexpected events unless it's enclosed by thick walls.