Mrs. Slater:

Is the hon. and gallant Gentleman aware that there is this widespread evasion and that these people who work long hours become a menace not only to themselves but to other road users? When he is making inquiries into this misuse of the licences, will he take into consideration the fact that people take out B licences and use them for A licence work, so evading taxation and the responsibility which they ought to face up to, and that this is unfair competition with other users?