Letter to the Editor: Regarding SEALAB lll
Ben Hellwarth responds to Kevin Hardy’s article about SEALAB III and the tragic death of aquanaut Berry Cannon. Hellwarth believes Hardy’s investigation into the cause of death, initially deemed carbon dioxide poisoning, lacked fresh evidence and relied too much on conjecture. He emphasizes that while Hardy presented an alternate perspective, it didn’t clarify the cause as effectively as hoped. Hellwarth asserts that the investigation deserves a more thorough explanation and highlights the significance of accurate diving history for future divers.
