Road Safety Bill [HL]

I would say to the noble Lord, Lord   Berkeley, that there is one good reason why breath tests should not be totally random. Blowing into a breathalyser is extremely painful for anyone with a middle-ear infection and most of us have those at some time in our lives—I have, perhaps, had more than my fair share. It may be perfectly acceptable to subject people who are driving erratically to that pain and discomfort. I suggest that it is not acceptable to someone who is showing no signs of bad driving.