The infrastructure of the US is a long-term suspension of disbelief that such things won't be exploded deliberately by people who don't create anything. ↗
Stones are checked every so often to see if any have split or at worst exploded. An explosion can leave debris in the elements so the firing has to be abandoned. ↗
My therapist says I still haven't got in touch with my anger. Maybe one day I'm going to explode. But I'm still really happy. I know it looks like a strange and painful upbringing - all those experiences led me to the paths that I'm on now. ↗