HC Deb 27 November 1981 vol 13 c474W
Miss Richardson

asked the Secretary of State for the Home Department if he will list the occasions since 1 January 1981 when mutual aid between forces has been employed to deal with public disorder; and if he will list the forces and numbers of officers involved on each occasion.

Mr. Mayhew

Mutual aid may be requested for a variety of reasons.

The information asked for is not available centrally, and could be obtained only at disproportionate cost.