Only psychopathic morons would believe that dragging a fish from its natural watery habitat into the air by a hook stuck through its mouth doesn’t cause pain.
The above image of an anglers hut redecorated with the truth by anonymous Animal LALF members says it all. The cost of paint and the effort the membership have expended to cover-up the damage has eaten into their club accounts.
The psycho anglers perpetuate their “sport” with a lie, that fish don’t feel pain. That claim is untrue; fish do feel pain. Here’s what the Smithsonian has to say on the subject. But, irrespective of what a bunch of scientists have discovered from their research it has always been obvious to rational humans that all sentient beings feel pain.