What Are You Worried About?

 

Which of the following scenarios do you find most concerning and plausible?

A large-scale terrorist attack on a heavily populated American city
The systemic collapse of the world financial system
A modern pandemic that spreads like the 1918 Spanish Flu
An oil shortage and subsequent energy crisis
A nuclear exchange between the U.S. and Iran or North Korea
A nuclear exchange between India and Pakistan

 
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