The complexity and challenges associated with planning for and executing an operation include:

the earthquake in haiti was a magnitude of 7.0 according to the u.s geological survey yet the smaller earthquake in haiti killed more than 200,000 and left more than 1.2 million people homeless. the chile earthquake was a magnitude of 8.8 and 500 times more stronger but chile's earthquake only injured 712 people.

answer; which categories of people are most at risk of becoming a criminals;

answer; disconfirm the catharsis theory;