"Menticide" refers to the systematic destruction of an individual or a group's beliefs and sense of self. Synonyms for this term include brainwashing, mind control, psychological manipulation, indoctrination, and thought reform. These words describe a series of techniques used to subdue an individual's free will and subject them to an external influence. While some may argue that these methods can be used for positive purposes or with consent, they can also be used to perpetrate violence against peaceful populations systematically. The importance of recognizing and rejecting these harmful techniques cannot be overstated, as they threaten individuals and society's fundamental rights and values.