The man who killed 10,000 dogs

I've had family members almost sneer at me when I've tried to tell them about the atrocities that go on in the greyhound racing industry. "Oh" they say, "it's only a few dogs for heaven's sake. There's always going to be one or two people treating their dogs badly."

I want to ram this article in their faces and tell them to go away, read it, inwardly digest what it says and then tell me it's only a few dogs and it's still OK to go greyhound racing and support such atrocities.