Welfarists are concerned with the quality of the animals' lives before or even during their slaughter and want animals to be treated, and slaughtered, "humanely." Welfarists don't necessarily feel that it is wrong for humans to use animals for our own purposes.
Sharon GannonLions and other carnivorous animals do a lot of things besides eat meat. They live outdoors, not in houses; they don't wear clothes or drive around in cars; they usually sleep for many hours after eating a meal. Why cite just one of the many things that they do and argue that we should imitate them? This doesn't make much sense.
Sharon GannonActually, fish are very sensitive creatures with highly developed nervous systems. They feel pain acutely. If they weren't able to feel pain, they, like us, could not have survived as a species. Their nervous systems, like ours, secrete opiate-like, pain-dampening biochemicals in response to pain.
Sharon Gannon