> Once the behavioral tests were completed, the mice were killed, and their blood and tissues were analyzed to assess the biological effects of stress and omega

> Once the behavioral tests were completed, the mice were killed, and their blood and tissues were analyzed to assess the biological effects of stress and omega-3 supplementation. I think they are trying to show biological causes by carefully controlling the mice’s entire life and then cracking them open at the end of the study. Can’t really do that with humans.