What happens to mutilated coins?
I have some coins that are mutilated, either by accident or intentionally. I'm wondering what typically happens to such coins. Are they still usable? Can they be exchanged for new ones? Are they worth less now?
What was the outcome of the Seveso disaster?
Could you please elaborate on the aftermath of the Seveso disaster? Specifically, what were the immediate and long-term consequences of the chemical accident that occurred in the Italian town of Seveso in 1976? How did it impact the local community, the environment, and potentially even the global chemical industry? I'm particularly interested in understanding the regulatory changes and safety measures that were implemented in response to this tragic event.