Ake, not denying it's there, as I've said earlier, and gone into in very great (and far too painful) detail in other threads, I have very good reason to know all about the drug scene - and I do mean ALL!

Just saying that broad statements like '1 in 10 kids do cocaine' are meaningless per se, they need to be backed up with other information which qualifies that statement - e.g. sample size, demographics etc. etc.