Teen Shares Grandpa's Miracle Survival at Hiroshima

A 16-year-old California student is keeping her grandfather's story of survival alive to help build a more peaceful future.

Erin Tsutsui visited the World Council of Churches in August to share how her grandfather survived the atomic bomb dropped on Hiroshima on August 6, 1945. He was just four and a half years old, playing outside behind a large tree when the bomb hit.

The tree saved his life. Everything around him exploded, and glass shards pierced his hand, but he survived because the tree shielded him from the blast. His mother and siblings, who were inside or near the house, also made it through that day. Even his father, who was close to the epicenter but underground, survived the initial explosion.

The aftermath proved equally devastating. About a year later, Erin's great-uncle died from complications that likely included radiation sickness and starvation. Her grandfather struggled with radiation sickness throughout his childhood and missed most of elementary school.

"I think I'm going to die anyways," he once told his teacher when asked to study for a test. The teacher broke down in tears. His mother, heartbroken over losing one son, promised she would do everything to keep him alive.

He beat the odds. Erin's grandfather became a medical student and then an oral surgeon. He eventually met his wife, had Erin's mother, and later watched his family grow in America.

For years, he rarely spoke about that day. Only when young Erin asked curious questions did he begin opening up. Now 85 and living alone in Japan, he shares his memories with his granddaughter during her visits.

Why This Inspires

Erin carries no bitterness about the complicated history between Japan and the United States. Neither does her grandfather, who actually loves America. She wants to pursue a career in US-Japan relations, building bridges between the two countries she calls home.

"Nuclear warfare is in my bloodline," Erin says. "It's in my family, the impact of nuclear weapons." That personal connection drives her mission to prevent nuclear weapons from ever being used again.

Her grandfather's survival story, once locked away by trauma, now fuels the next generation's commitment to peace.