Duck and Cover!

Duck and Cover! is an aid item in Fallout 3 and Fallout: New Vegas.

Background
A pre-War book containing information about the production and handling of explosives, commonly found in the Capital and Mojave Wastelands.

Gameplay


Using the item adds one point to explosives in Fallout 3 (two with the Comprehension perk, or three points to explosives in Fallout: New Vegas (four with the Comprehension perk).

Behind the scenes
The item's name is a reference to the 1952 civil defense educational film Duck and Cover.