Why were guerrilla warfare and acts of terrorism rare in history?

Question

Quizplus · Accepted Answer

States and armies typically followed rules of engagement and had codes of conduct that discouraged non-uniformed combatants or civilians from participating in warfare. Guerrilla warfare and acts of terrorism were often seen as cowardly or dishonorable, and were not commonly practiced.

Answer: D
 The ability to inflict mass-destruction, especially using explosives and firearms, is a relatively modern development. Before the widespread availability of these types of weapons, acts of terrorism and guerrilla warfare would have been much more difficult to carry out effectively. However, this does not necessarily mean that people were more moral or less inclined towards violence in the past.

Why Were Guerrilla Warfare and Acts of Terrorism Rare in History