The atomic bombing of Nagasaki, Japan on August 9, 1945 killed about 70,000 people immediately. Several thousand more died over the course of the next months from burns and radiation poisoning.
The atomic bomb that destroyed Hiroshima (Little Boy) on August 6, 1945, instantly killed over 60,000 people. Over the passing of time since that day, the death toll has since risen to around 140,000, due to the additional loss of those who had succumbed to radiation poisoning. Based on the population of Hiroshima at the time of the bombing (about 340,000-350,000, figure comes from the Radiation Effects Research Foundation), and the research of William Robert Johnston into this very subject, the total number of injured due to the bombing of Aug. 6 can be estimated to be in the neighborhood of about 86,000.
145,984 people including POWs citizens and more
Nuclear bombs were used against human kind in Japan's Hiroshima and Nagasaki cities. It killed humans of every age, horses, dogs, cats, rats and mice. It also killed insects as roaches, ants, fleas, ticks, flies and roaches. A myth was spread that roaches don't die in a nuclear blast. That is not true.
A direct nuclear blast - nothing. However it is said that cockroaches would possibly survive radiation where other animals would be killed.
The atomic bomb "Little Boy" that hit Hiroshima August 6, 1945 killed between 130,000 and 150,000 including later deaths due to radiation poisoning. "Fat Man", which fell on Nagasaki August 9, 1945 killed around 39,000 with the initial blast and a total 0f 60,000 to 80,000 counting related deaths attributed to radiation poisoning.
Although the Hiroshima bomb had lower yield than the Nagasaki bomb, it did more damage because it:exploded closer to its intended APHiroshima is on flatter land than Nagasaki allowing the blast wave to cover more land, the hills surrounding Nagasaki contained the blast wave limiting the range of damage.
The blast over Hiroshima and Nagasaki doesn't affect the people today.
That blast doesn't affect the people no longer.
The number of people killed by a nuclear bomb depends on various factors such as the size of the bomb, the distance from the blast, and the preparedness of the population. A single nuclear bomb has the potential to kill hundreds of thousands to millions of people instantly or through long-term effects like radiation exposure.
In Nagasaki immediate deaths range from 40,000 to 75,000. Total deaths by the end of 1945 may have reached 80,000. In Hiroshima 70,000--80,000 people, or about 30% of the population of Hiroshima were killed by the blast and resultant firestorm, and another 70,000 injured. Over 90% of the doctors and 93% of the nurses in Hiroshima were killed or injured. Most had been in the downtown area which received the greatest damage.
No, the tsunami did not trigger a nuclear blast. The nuclear blast at Fukushima Daiichi Nuclear Power Plant in Japan was caused by a loss of cooling functionality due to the earthquake which occurred before the tsunami.
According to the Atomic Archives the total casualties for Hiroshima were 66,000 dead and 69,000 injured and for Nagasaki 39,000 and 29,000. This number is an estimate because it is hard to take into account how many died years later as a result of their injuries. It also does not take into account the deaths of those born after the bombing, deaths that may be attributed to the radiation exposure of the parents.
At nine fifteen on august sixth in 1945, an atom bomb of fifteen kilotons was dropped on Hiroshima. It was detonated one thousand, eight hundred feet over the ground. The plane that dropped the bomb was the Enola Gay aircraft bomber. The same thing happened on August ninth over Nagasaki. The fatalities of Hiroshima were seventy thousand and Nagasaki forty thousand. The affects of the atomic bomb, or death-causing factors are the blast wave, thermal and nuclear radiation.