WMD - Nuclear Weapons

I need to write a short essay on "what you perceive is the most likely, or the greatest WMD threat, to the U.S. Discuss not only what the threat is but why you believe it the most likely threat or the greatest danger." Any help and guidance will be appreciated.

Thank you.

Solution Summary

The solution provides a discussion of WMDs in relation to US Security threats. WMDs are explained and defined. In particular, the solution singles out nuclear weapons as the greatest WMD threat and provides reasons for this position in the discussion. References are listed for the purpose of exploring the topic further. A version of the solution is also attached.