
Virus! (Disease), How to Eat Rat (Starvation), Flotation Homes and Seaweed (Flooding), and How to Dodge Falling Rocks (Meteor). An abridged version of the VDSG was available, focusing on Limited Scale Nuclear War end of world scenario and identified as VTB-002. It was one of several handbooks issued by Vault-Tec to help dwellers prepare with various end of the world scenarios, identified by the serial number VTB-001. VTB-001 focused on the events following a global nuclear war. Under United States law, it was considered a document with information affecting the national defense of the nation (as per the New Amended Espionage Act), and any revelation of its contents to unauthorized persons was prohibited.


The VDSG is an official handbook for Vault dwellers, issued by the Vault-Tec Documentation Department in January 2077.
