An individual brought an unexploded World War II grenade to the Ottawa OPP detachment for disposal, prompting police to issue a public safety reminder.
https://www.foxnews.com/outkick-culture/canadian-police-politely-ask-people-stop-bringing-unexploded-wwii-grenades
https://www.foxnews.com/outkick-culture/canadian-police-politely-ask-people-stop-bringing-unexploded-wwii-grenades