medal will be given!

During the Cold War, the U.S government developed various strategies to protect citizens during an attack. Which of the following Cold War protections are still in use today?

"duck and cover"
fallout shelters
arms buildup
Interstate Highway System

Question

medal will be given!

During the Cold War, the U.S government developed various strategies to protect citizens during an attack. Which of the following Cold War protections are still in use today? 

"duck and cover"
fallout shelters
arms buildup
Interstate Highway System

anonymous · Answer

Well we use the interstate as average american citizens... ALOT... but some fallout shelters are still in use although not widely

anonymous · Answer

and Obama is restricting the citizens hold on arms so