In related news, even the much-maligned "Duck and Cover" is full of good advice (which is coincidentally also useful against large meteors). http://en.wikipedi

In related news, even the much-maligned "Duck and Cover" is full of good advice (which is coincidentally also useful against large meteors). http://en.wikipedia.org/wiki/Duck_and_Cover_(film)#Accuracy_and_usefulness http://en.wikipedia.org/wiki/Duck_and_Cover_(film)#Accuracy_...