Select a potential bioterrorism threat from the following: Anthrax Food supply contamination Water system contamination Air borne contamination Using the Internet, research on your selected potential bioterrorism threat. Based on your research, create a 3- to 4-page Microsoft Word report that covers the following aspects in detail: The main surveillance methods used in public health that could also be used to detect a bioterrorism threat. The basic functions of all levels of government―federal, state, and local―when responding to a possible bioterrorism threat. The existing surveillance systems and their adequacy to meet emergency preparedness needs. Support your responses with examples. Cite any sources in APA format. .