Father uses dog collar to shock kids

[BWillie]

Sooo, most of the posters in here would agree that sometimes you have to spank your kid. Which can cause bruises, etc. Yet with a shock collar, you don't actually injure or burn anybody. I fail to see how this is horribly inhumane, probably bad judgment on the dad's part due to the fact he should of known how the general public will perceive his actions. I don't see any indication that the dad thought it was funny, but used it as a behavioral tool.