What constitutes a 'dead space' in terms of defensive positioning?

A 'dead space' in terms of defensive positioning refers to a zone not covered by fire or observation. This concept is crucial in tactical planning because dead spaces are areas where enemy forces can move without being detected or engaged by defensive positions. In a typical defense, combatants often focus their weapons and observation on sectors directly in front of them, which can create blind spots—these are the dead spaces.

Understanding where dead spaces are located enables leaders to implement strategies to mitigate the risks associated with these zones, such as positioning additional forces, utilizing observation posts, or employing obstacles to channel the enemy into areas where they can be effectively engaged. Recognizing and addressing the implications of dead spaces can significantly enhance the effectiveness and survivability of a defensive position.