What could chile have to stay alive?

My ideas to stop having people die in earthquakes or less risk:





six wheels instead of four


emergency stop brakes


another layer of bricks


thicker bricks


bricks dug deep in the ground


navigation systems


live electronic maps on big posters





any iddeaass?|||Very few people died in the recent Chilean earthquakes vs the number who died in Haiti. The cost of redesigning all cars to have 6 wheels instead of 4 is rather prohibitive. I really don't see how your ideas would have helped. Most of the structural damage was sustained by historical buildings, not the more recent ones.|||Move.......|||In Chile more people died because of the tsunami than the earthquake. But you could have good constructions, know what you need to do in an earthquake etc.