Fish in the Hudson, then humanely release the fish back into the wild.
We buy meat for ourselves that is humanely raised and butchered (when we can).
mid-15c., variant of human (cf. german/germane, urban/urbane), used interchangeably with it until early 18c., by which time it had become a distinct word with sense of "having qualities befitting human beings." But inhuman still can be the opposite of humane. The Royal Humane Society (founded 1774) was originally to rescue drowning persons. Such societies had turned to animal care by late 19c.