The use of non-human primates as laboratory animals in Europe: Moving toward the zero option (1995)

Balls, M.

Abstract

Estimates of so-called need [of non-human primates] are based on current use which, in my view, cannot be justified on scientific grounds. If current regulations on establishing necessity were applied more strictly, the real figure for justifiable need would fall immediately and very substantially, perhaps by more than 50%. These issues should be discussed openly and widely, and not left to the users of non-human primates alone.The following points should be borne in mind:(1) At present, it is too easy to justify animal experimentation in general, and excessive numbers of animals are often used, because of bad experimental design and poor data analysis [p. 284].(2) The maintenance and use of non-human primates should only be permitted in facilities which can truly provide the high quality of housing, and care and attention which these animals require, if their normal physiology and behaviour are to be maintained [p. 286].