By Alka Chandna, Ph.D.
Animal experimenters from Canada’s McGill University recently determined that mice—like humans and other mammals—make grimacing facial expressions when they are in pain. For the study, the ill-fated mice were videotaped after experimenters injected noxious chemicals into their abdomens, ankles, hands and feet; placed them on hot plates; placed their tails in hot water; clamped metal binder clips on the tips of their tails; and performed various surgeries on them without administering pain relief.
The results of the new study should bolster the argument that these animals suffer as we do and should not be treated like disposable laboratory equipment. Instead, the authors are ignoring the moral implications of their findings and will instead use the results as fodder for more dreadful pain experiments on animals. This is like subjecting a person to surgery without anesthesia just to pave the way for further surgeries with anesthesia. There’s simply no good reason for it.
Mice and rats are mammals with nervous systems similar to our Continue reading Animal suffering in laboratories: a failure to care