Frank Feighan (Fine Gael) | Oireachtas source

Is it drink-driving or drug-driving? I just want to tease out the figures. Drug-driving is another ingredient that was not there 20 years ago.

Is there another ingredient other than alcohol that we may be mixing up? I would have thought, and most of my contemporaries would have thought, that drink-driving was absolutely on the decrease and thankfully so.