transported. Access to San Francisco would be limited to the highways that run up the peninsula. It is likely that these highways would be the only way into or out of the city. San Francisco International Airport is located well outside the 1 psi ring and is shielded by hills. Aid and equipment could likely be flown into the airport after the initially high radiation levels from early fallout had subsided. Medical Effects With 175,000 people injured to varying degrees the medical system will be unable to give care to all but the most severely injured. There will be relatively few burn victims from the thermal pulse, but still more