Biological Warfare I believe that biological warfare should not be option in war because it is expensive, it could cause a major death toll, and could cause major contamination to anything that is left over after biological weapons are used. Others believe that biological warfare should be an option because it is quick and kills off a lot of area all at once and may be more potent than the most lethal chemical warfare agents. At a time in history when such unique situations are effecting our government, our nation, our foreign policy, and our world, it is important that we, as a nation do all that we can to aide in the dramatic diplomatic decisions that pertain to the welfare of this great nation. Throughout history, America has prevailed in numerous battles, hardships, depressions, and complicated policies that have in all conclusions made her powerful, yet vulnerable at the same time.