If this is true, I retract the belief in a humane killing from my post above. 
Reality is difficult to face for some of us, things do happen that are perfectally lawful that cause an outsider to go bat crap.
In the state I live in it is legal to raise animals for food, dogs cats cows chickens goats horses or pigs.
The SPCA goes nuts when elderly Asians come to the pound a week before an Asian Holiday looking for big healthy dogs.
No big problem with cats, 3 cats will not feed just on person over 3 days and all that work to skin and prepare them is not worth it.
An old man from Cambodia told me how the people in his comunity smuggle in live cobras for food. Really fascinating culture, the snake is grabbed by the tail and spun through the air and cracked like a whip breaking its back and neck. This is akin to them and their holidays as a turkey at Thanks Giving is for us or lamb or ham at Easter or Passover.
Corned beef and cabbage on ST. Patrick's day, ---Our traditions, BBQ in the summer and a pig picken and boiled peanut's traditions.
In the summer in New England hundreds of thousands of lobsters are boiled ALIVE and eaten with pleasure. I won't go into Oysters on the half shell alive and pulsing that are eaten alive.
Those in the south west have no problem cutting off body parts from a living animal and turning then into deep fried Mountain Oysters.
This is REALITY folks, had that idiot fireman shot each dog in the head and put them on the BBQ to feed his family, in this state he would have been within his rights to do so.
Now I know why very few Liberals have ever lived on a farm----the closest they ever get to food on the hoof is when taking their kids to a petting zoo.
In an emergency they will starve to death same as the Hindus with food wandering around the streets.
People rioting for food as a goat butts them in the ass.