What adjustment technique involves the observer making small adjustments to minimize collateral damage?

The adjustment technique that involves the observer making small adjustments to minimize collateral damage is commonly recognized as Creeping Fire. This method is used primarily to ensure accuracy while reducing the risk of unintended damage to nearby friendly forces or non-combatants.

Creeping Fire works by delivering fire in a controlled manner, gradually moving the impact area closer to the target. The observer can make incremental adjustments based on the initial impacts, responding to the observed results to refine the strike more precisely. This careful approach allows the observer to maintain a mindful distance from sensitive areas, thereby minimizing collateral damage while still effectively engaging the intended target.

In contrast, the other adjustment methods, such as Successive Bracketing, Hasty Bracketing, and One Round Adjustment, typically involve more direct or aggressive approaches that may not focus specifically on minimizing collateral damage. They may not provide the same level of caution that Creeping Fire deliberately incorporates into its execution.