A fire at a Canadian military base has claimed the lives of four soldiers and injured many others. The Prime Minister has described it as one of Canada's most severe peacetime disasters. The cause of the fire remains under investigation. The Prime Minister has stated that the incident is being managed as a disaster. Reports indicate that the fire occurred at a military base in Canada, resulting in significant damage and fatalities. The investigation into the fire's cause is ongoing, and authorities are providing updates as more information becomes available.