In the wake of September 11, 2001 and years to come, discuss the potential threats to the U.S. public health, and safety from a toxicological standpoint

In the wake of September 11, 2001 and years to come, discuss the potential threats to the U.S. public health, and safety from a toxicological standpoint. Discuss how your life has changed since this event, if at all, and whether you feel that we are now more or less prepared to manage these potential toxicological threats 250 words APA