Definition: In this task, you're given a paragraph from the research paper and your task is to generate a suitable title for the research paper based on the given paper. Under 100 words is a good title length.
Input: When bad men combine, the good must associate; else they will fall one by one, an unpitied sacrifice in a contemptible struggle. The study of this chapter will enable you to: 1. Discuss the definitions of terrorism and weapons of mass destruction and their relation to the illicit use of biological agents. 2. List all legislative and administrative documents that address the legal aspects of the unlawful use of biological agents. 4. Discuss the prohibited uses of biological agents under international law. 5. List and briefly discuss the Homeland Security Presidential Directives that apply to biosecurity and biodefense.

Legal Aspects of Biosecurity