This simulation of a nuclear accident contains many assumptions, and there is a high degree of uncertainty in the prediction of specific effects and the resulting casualty figures. However, some points stand out.

• 105 square miles of property destruction ( 2 psi )

• 224,000 killed, 175,000 injured 

• Dangerous radiation levels from fallout extend for 50 miles from blast site 

• Coordinated national rescue and recovery effort necessary