Ok, you know how those stupid flying carp are taking over some rivers in America? They destroy The native species and are a general PITA.
Ok, the government appropiates $10 mil (about what the military spends on those little plastic things on bootlace ends) to put a bounty on these fish, maybe a couple bucks each. Got to catch them with a net, not a drag seine, which would do too much damage to the ecosystem.
Take the fish to the cat food factory. Give it to them free.
So cat food drops in price. ranny with her 19 cats can get cheaper food, so naybe once a month or so, she orders a pizza.
So we provide employment, help the restuarnt industry, and hekp pizza delivery dudes.