Questão
Instituto Militar de Engenharia - IME
2009
Martin-Hellman49a7b80389
Martin Hellman, professor emeritus at Stanford, used engineering risk analysis methods to determine the failure rate for the United States’ nuclear deterrence strategy and came up with a shocking 1 percent chance per year that a nuclear war will break out.  

What can be understood about this passage?

A
According to the United States, a nuclear war is not likely to erupt.
B
Engineering risk analysis methods are inefficient because they hardly determine failure rates. 
C
The USA develops strategies to avoid nuclear issues.
D
There have been found failures concerning the risk analysis methods used by Professor Martin Hellman.
E
According to the USA’s nuclear deterrence strategy, 1 percent of the USA population is afraid of a nuclear war eruption.