METHODS: An archival research methodology was employed in this study where relevant search for literatures on these mechanical aspects related to murder was made across search engines such as Google Scholar and Elsevier with relevant articles selected for this review.
RESULTS AND DISCUSSION: This review discusses in an in-depth manner, pivotal mechanical profiles which include motives, methods of killing, choice of weapon, settings, targeted body parts, and murder victim concealment. In-depth understanding of each mechanical aspect offers an opportunity to the public at large to expand their knowledge on murder prevention manners which is vital for crime prevention efforts in the future.
Objective: To develop and suggest a body of information which may be useful in a public health approach to suicide.
Conclusion: It is suggested that the following be available to the general public: i) suicide is a fact of life which should be minimised, ii) suicide has many different triggers, iii) most people who take their lives are able to make decisions, and iv) increased public discussion and understanding of suicide is desirable. Five pieces of information that may be useful to those contemplating suicide include: i) don't murder the part of you that wants to live, ii) suicide actions may leave you alive but disabled, iii) suicide hurts other people, iv) suicidal impulses do pass if you hold on, and v) suicide is a waste.
METHOD: A typical amok attack is described and the criteria for amok discussed. Amok in Malaysia, New Guinea, Laos, North America and other countries are presented. The possible motives for such violent killings and a possible psychiatric diagnosis in relation to contemporary diagnostic criteria is discussed.
CONCLUSION: Classification of amok remains unresolved. The reason for its frequency in and around Malaysia remains unknown.