asked the Secretary of State for Social Services if he will now publish the levels of carbon monoxide present in cigarette brands sold in Great Britain.

asked the Secretary of State for Social Services what evidence he has relating to the carbon monoxide yield in cigarettes; and if he will publish it.

asked the Secretary of State for Social Services if he will publish the carbon monoxide yields for various brands of cigarettes.

I refer the hon. Members to the reply my right hon. Friend gave to a supplementary question from my hon. Friend the Member for Peterborough (Dr. Mawhinney) on 1 July.—[Vol. 987, c. 1281.]