A good argument. Similar to my counter to people who propose further gun control over here by their use of the 'well if it will save one child's life it will be worth it' by my suggestion of a return to the 'Red Flag Act' which required vehicles not to exceed 4 miles per hour and have someone walk in front with a red flag to warn of its approach. That will save hundreds every year. Being car owners they soon shut up. Lagopus.....