5 ms·

why not just have cars with rear blast shields and we'll have gimballed grenade launchers on the road side.

• jlebrech 9y ago
  would be a solution to tailgaters?
• mikeash 9y ago
  That requires too much infrastructure. Just have the cars carry their own grenades. If you can make them tiny nuclear bombs (Californium-251 might enable this) then you could achieve amazing range.