There are diversified forms of threats which can develop fear in the minds of the modern human beings. One such threat is the way in which biochemical terrorism has been getting enhanced. The chemical reactions caused to destroy thousands and millions of individuals have already be researched to be the most destructive. There might be new forms of weapons of biological terrorism developed in the newt few years. This is because the enemies of America have remained in the same countries as had been present ten to twenty years back in the history of international relations. For example, the countries of Russia, North Korea, China, Iran, Iraq, Afghanistan can never be considered to be friendly with America in case of predicting chances of biochemical/nuclear attacks on American lands.