original post: https://redd.it/1azin9r
Studies have shown that administering pain medication like morphine to salmon reduces their avoidance to painful stimuli, suggesting it alleviates pain and allows them to tolerate it better. This mirrors the effects of painkillers in other animals.
Scary by urmomsloosevag
Ok boys. Ass was fun but it’s Friday. Give this sub some facefucking,