HC Deb 19 June 1984 vol 62 c126W
Mr. Boyes

asked the Secretary of State for Defence how many monkeys died during 1983 and in 1984 to date in his Department's research establishments.

Mr. Lee

I refer the hon. Member to my reply on 22 March to the hon. Member for Salisbury (Mr. Key) in which I explained that the disclosure of detailed information, such as statistics on the usage of particular species, could in certain cases be detrimental to national security. I am, therefore, unable to supply the information requested. I can, however, say that no monkeys were used in wounding studies during the period in question. Within the MOD R & D organisation monkeys are used in experiments related to chemical defence.