Which fundamental emphasizes mutual support between units?

Which fundamental emphasizes mutual support between units?

• A. Preparation
• B. Mutual Support
• C. Concentration
• D. Security

Answer: (B)

Mutual support between units is the idea that neighboring units back each other up so that no one fights alone and gaps or vulnerabilities are covered. In practice, this means teams or squads position themselves so their fires overlap, flank protection is shared, and if one unit comes under heavy pressure, the others can provide covering fire, reinforce, or maneuver to keep the overall formation intact. This interdependence keeps the line strong, maintains tempo, and allows units to continue the fight even when one element is engaged or temporarily hindered. Preparation, security, and concentration are all important, but they don’t express how units deliberately support one another across the battlefield to sustain momentum and deter or deny the enemy; that inter-unit backing is the essence of mutual support.

Mutual support between units is the idea that neighboring units back each other up so that no one fights alone and gaps or vulnerabilities are covered. In practice, this means teams or squads position themselves so their fires overlap, flank protection is shared, and if one unit comes under heavy pressure, the others can provide covering fire, reinforce, or maneuver to keep the overall formation intact. This interdependence keeps the line strong, maintains tempo, and allows units to continue the fight even when one element is engaged or temporarily hindered. Preparation, security, and concentration are all important, but they don’t express how units deliberately support one another across the battlefield to sustain momentum and deter or deny the enemy; that inter-unit backing is the essence of mutual support.