it's not bodybuilding that's the problem, it's the abuse. If he had run 2 short cycles each year (400 mg injectable) and kept a healthy body weight, he probably would have been fine. That kind of damage = lots of orals and cycles that were too long, IMO. And no reason for the ghb.
Either way, good to see him actually sharing warnings about it. So many BBers get sick and THANK the sport for keeping them strong as they faced a disease caused by the excesses.