Homes Why In America Homes Are Built So Weak,knowing The Danger Of Tornadoes And Hurricanes?

Why in America homes are built so weak,knowing the danger of tornadoes and hurricanes? - homes

I do not understand why so many weak housing market in the United States, then you wait, tornadoes and hurricanes that have destroyed buildings again.Does to do with the insurance industry? They make lots of money! ! But we are human life, losing billions of dollars in material.II can not believe you can build a house as collateral agaisnt all these disasters!