More effective than an RPG? Where are you at? Down town Baghdad?
Rifles accurate to 500 yards. And like I told you, RPGs and many other nasty things aren't that hard to improvise anyway.
I do believe there are rules on how you should behave on the road and you do have to be licensed to drive.
And STILL letting your neighbors have cars is orders of magnitude more dangerous than letting them have pitbulls. And there is no need for it. Through bicycles, public transportation, and issuance of hardship licenses for those who REALLY need cars, we could cut these deaths dramatically.
Don't even get me started on the consequences of unregulated REPRODUCTION...
The difference is that people who want to go from point A to point B whenever they want in their own personal contraption or have children exist in numbers much greater than those who own pitbulls. Its cowardice, really.
I also think there is this thing called the FDA having some rules on food?
Yet still they fail to prevent us from eating ourselves into diabetes and massive heart attacks...so obviously the rules need to be tightened up. Of course, then you'll have people running hot cheesecake in from Canada...

Actually, I would make a great neighbor. I don't bother anyone and can take a lot of abuse before I even say anything. If you go back a few posts you will see that my original question was "why would you have an animal that can take you down at home". If your dog was well behaved he/she would be over playing with mine everyday. If my kid came home crying because your dog bit her you would have to move your trailer to a different park 
Well, any dog large enough to not resemble a large rodent to me CAN take you down. Maybe owning cattle, I have a different perspective...I'd guess the damage an 1800 pound animal can do is orders of magnitude greater than that of any dog. (I once had to shoot 4 dogs that had begun running together and killing calves btw. Funny...none of them were Pit mixes. It also illustrates why I think dogs are not a huge threat to life, liberty, and property.) I also realize that when I'm in the pen with those cattle, only my own sense, experience, and agility can keep me from injury, not written rules from on high. ("Hello, 911, I'm being gored by an angry hiefer"...somehow I think the response time would be too long to do me any good.)
What if my dog comes home missing an eye because your kid threw a rock at it? I've known kids, I've known dogs, I KNOW which is more vicious.

Seriously, this isn't about whether or not I have responsibility to you if my dog does something to you and yours. Clearly I do...whether that dog be black lab or pittbull.
Oh, and I've never lived in one of those tin cans at any point in my entire life.
