Kind of like saying a loaded gun should be illegal because it "CAN" kill someone.
No, sort of like saying that if I stand at the end of my driveway randomly shooting down the road, it's OK as long as I don't kill anybody.
Laws are enacted for one of two reasons; because some people feel the need to control others, or because some people don't know how to act responsibly enough to keep from endangering others.
Often the last group of people give the first an excuse to have their way.