In reply to Karl Bromelow:
I remember this story from the time but I'm afraid I don't know any more about it. As far as I recall, it wasn't mentioned in Rocksport or Mountain. Obviously, back then, we didn't have the same climbing media 'discussions' as we have now, just the odd letter to a magazine. Climbing reporting in newspapers/television was generally pretty dire re accuracy/informed comment. A rare exception was my local newspaper, The Belfast Telegraph, where the political editor, the extremely talented Barry White, was a former climber. My guess is that he discreetly kept them on the right track re climbing reporting.
I don't know your circumstances re your son's climbing but the big questions I'd ask of anyone's climbing, irrespective of age, is do they know what they're doing, are they aware of their emotions towards climbing and are these emotions under control. If it's yes to all three, then by all means do it. Obviously any of us can make mistakes and, in climbing, such mistakes may well be deadly. But all we can do is do our best and be compassionate about mistakes - other peoples' and our own.
Good luck!
Mick