If you'd like, I can find more from the divers who found him or details on the physics of the air pocket that kept him alive.
: With no food and thinning oxygen, his only sustenance was a single bottle of Coca-Cola he found floating in the wreckage. The Miraculous Rescue Harrison - Underwater
: He stood in freezing, chest-deep water, listening to the sounds of the ocean and the haunting silence of his 11 lost crewmates. If you'd like, I can find more from