CHRIS PLEASANCE: ‘Distressing footage has emerged purporting to show horrific conditions suffered by monkeys at Europe’s largest primate research centre. Activists from Animal Defenders International (ADI) claim to have recorded the film using hidden cameras at Biomedical Primate Research Centre in the Netherlands. In the video, stressed monkeys can be seen getting drugged and tattooed … Continue reading Monkeys being tattooed, drugged and tested-on before being killed at Dutch research lab