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The Aftermath of the Hiroshima Bombing
Mar 6, 2025
Hiroshima Bombing - August 6, 1945
Overview
Hiroshima, Japan was subjected to the world's first nuclear bombing on August 6, 1945.
The bomb, nicknamed "Little Boy," was dropped by the B-29 warplane Enola Gay.
President Harry S. Truman authorized the bombing to expedite the end of World War II.
The Attack
At 8:15 AM, the bomb detonated at 19,000 feet after falling for 43 seconds.
It caused a nuclear chain reaction, releasing energy equivalent to 15,000 tons of TNT.
A massive mushroom cloud formed, rising 60,000 feet into the air.
Immediate Aftermath
Blinding flash and deafening explosion followed by intense heat.
Juuko Morimoto, a survivor, described the event as a terrible roar with buildings crumbling.
Complete destruction within a mile of the epicenter: buildings, vegetation, and people.
Heat reached over 7,000°F (4,000°C), incinerating individuals.
Radiation killed those who survived the blast and heat.
Estimated immediate death toll: 60,000-80,000 people.
Environmental and Human Impact
Areas within 4.5 miles devastated; fires burned for days.
Radiation spread through wind, water, and rain.
Survivors suffered from burns, radiation sickness, and injuries.
Long-term effects included birth defects and cancer among survivors and their families.
Survivors, known as hibakusha, often hid their status due to stigma.
Survivor Experiences
Injured known as a ghostly procession, with skin falling and flesh exposed.
Black rain, a mix of irradiated material and soot, contaminated food and water.
Symptoms included vomiting, skin patches, hair loss, and non-healing wounds.
Death toll from long-term effects went beyond 140,000.
Memorialization and Remains
Hiroshima became a "graveyard turned upside down," with bodies everywhere.
Remains were hastily buried or cremated, many unidentified.
Hiroshima Peace Park houses a memorial mound with over 800 identified remains and many more unidentified.
Historical Reflection
The atomic bomb's devastation is a reminder of the horrors of nuclear warfare.
Emphasizes the importance of reflecting on these events to prevent history from repeating itself.
Part of a broader series on World War II's impact on the dead.
Acknowledgments
Video supported by Patreon donations from viewers passionate about history and its lessons.
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Full transcript