Triple Vision Podcast

Date: September 11, 2025
Barometer Rising: The Making of a Blind Mechanic
In this second podcast for Disability History month, and Triple Vision’s 60th episode, host Hanna Leavitt speaks with Miguel Agayo of the Accessibility Hamilton Alliance about the book “The blind Mechanic”: The Amazing Story of Eric Davidson, Survivor of the 1917 Halifax Explosion”. Written by his daughter, Marilyn Davidson Elliott, the book is a biography of a pioneering Haligonian who defied all expectations to take up car mechanics.
In 1917 Eric was two years old and playing in front of the window of his Halifax home when two ships collided leading to what at the time was the world’s largest non-nuclear explosion. Approximately 2,000 individuals were killed, and 9,000 injured. Eric was one of 37 people who lost his vision that day. He went on to attend the Halifax School for the Blind, but unconventional, he defied all expectations of him becoming a washing machine repair man and followed his father and brothers into the field of car mechanics. He worked as a mechanic in Halifax, Toronto and Ottawa and lead the way in breaking the stereotype of what blind Canadians are capable of. Join Hanna and Miguel as they discuss the historical context of the Halifax explosion and the extraordinary life of Eric Davidson in this month’s podcast.
He continually took the engine apart, and put it back together again to create a mental map of what goes where. He also experimented by disconnecting a part, listening to the engine, feeling its vibration. … He would listen to find what made that noise, what made the vibration, what made that smell.