>>1082013K we're going back in time, I lived in Halifax 70 years after this happened
https://en.m.wikipedia.org/wiki/Halifax_ExplosionThe Halifax Explosion was a maritime disaster in Halifax, Nova Scotia, Canada, on the morning of 6 December 1917. SS Mont-Blanc, a French cargo ship laden with high explosives, collided with the Norwegian vessel SS Imo in the Narrows, a strait connecting the upper Halifax Harbour to Bedford Basin. A fire on board the French ship ignited her cargo, causing a large explosion that devastated the Richmond district of Halifax. Approximately 2,000 people were killed by blast, debris, fires and collapsed buildings, and an estimated 9,000 others were injured.[1] The blast was the largest man-made explosion prior to the development of nuclear weapons,[2] releasing the equivalent energy of roughly 2.9 kilotons of TNT