1980 is a long time ago, Rob. I didn't mean to imply that things were the same these days.
As I recall, the HT article was from late '83/early '84 and laments the growing impact of coke due to tourists willing to purchase. I made my first trip in March '84 and had regular offers to sell us some. By '88, the impact was jaw dropping. In '89 at a Dennis Brown concert I saw a dude with a large entourage give a look and out would pop a stuffed cloth bag, quick scoop with his over sized, gold spoon around his neck, snort, snort and it was over in under 10 seconds. Crack was also readily available. I've heard Jamaicans lament that their yard plans were being stolen because they'd fetch enough for a hit. Seems to be tame these day in comparison.