The Chernobyl disaster, which occurred in April 1986, resulted in immediate deaths of two plant workers on the night of the explosion, with 28 emergency responders dying from acute radiation syndrome in the following weeks. The long-term health effects, including cancer and other illnesses, have led to estimates of thousands of additional deaths over the years, with some studies suggesting that up to 4,000 people could ultimately die from radiation exposure among the higher-exposed groups, while other estimates range much higher. Overall, the total number of casualties and health impacts remain subjects of ongoing research and debate.
In WW2 parlance, deaths and wounded are both "casualties". The Allies had over 10,000 casualties on D-Day. Of these, about 4,900 were ultimately deaths. Many badly wounded men did not die immediately, but later in hospitals.
There were 40,500 deaths at Dachau.
64,944 Military deaths and 2000 civilian deaths.
The British had more than 55,000 casualties, and German casualties are estimated at 45,000.
440 deaths
There were about 300 American deaths. Of these, 49 of the deaths were US Marines. An additional 53 Marines were wounded. Other sources say there were 276 American casualties.
There was about 200,000 casualties.... Honored and brave they faught as our soldiers... Kaye Lynch Haskins LJMS STUDENT
There were 753 reported Union deaths and 361 Confederated deaths at the Battle of Chattanooga.
Total casualties for the Ottoman empire were about 770,000 military deaths and an estimated 2,100,000 civilian deaths.
Czechoslovakia lost about 325,000 people, 25,000 were Military deaths and 300,000 were Civilian deaths.
Normally none, apart from rare accidents such as at Chernobyl in 1986.
There were approximately 840 British deaths on Sword. The Germans had over 1,000 casualties, but it is unclear how many died.