Under Secretary of War Emil Michael reveals a strategic pivot away from restrictive, "fair fight" rules of engagement. The new approach, reminiscent of the Powell Doctrine, emphasizes using overwhelming force to achieve clear objectives quickly and minimize US casualties.

Intended to protect local villages, US outposts often attracted conflict, drawing insurgent fire into civilian areas. This counterproductive dynamic, observed by journalist Wesley Morgan, turned these bases into dangerous liabilities that alienated the very population they were meant to secure, undermining a core tenet of counterinsurgency.

The U.S. is currently 'overshooting'—committing more resources than it has available—in multiple limited wars. This approach violates its own military doctrine, proven ineffective in Vietnam and Afghanistan, and erodes trust with allies who see the U.S. as overextended and unreliable.

The proliferation of satellites and drones has created a "transparent battlefield" where forces are under constant observation. This blanket of sensors makes it incredibly difficult for armies to move, concentrate forces, or achieve surprise, fundamentally changing traditional military doctrines that rely on maneuver.

Unlike nations that have historically endured massive losses, the United States has a low willingness to suffer casualties, which is a strategic vulnerability. Adversaries understand that American political will for a prolonged conflict is fragile and can be broken by simply waiting out the initial shock and absorbing blows.

The preference for using expensive standoff weapons stems from a command level that is both highly risk-averse and has, to some degree, forgotten how to synchronize complex operations like Suppression of Enemy Air Defenses (SEAD). This avoids pilot risk but prevents the use of more plentiful, cheaper munitions.

Critical capabilities like mine-clearing helicopters and army engineer support were moved to the reserves after the Cold War. This means in a sudden conflict, these essential units can take a month or more to mobilize and deploy, creating a critical gap that active-duty forces cannot fill.

Twenty years of focusing on counterinsurgency in Iraq and Afghanistan caused the Army's core competencies for conventional warfare to degrade significantly. For example, short-range air defense (SHORAD) capabilities were so gutted that the Army had to rebuild the entire skill set from scratch, as there were no experienced NCOs left to train new soldiers.

Unlike in past conflicts, soldiers from "Five Eyes" nations operate under strict rules designed to minimize civilian casualties. This focus, while moral, creates a significant tactical disadvantage, as adversaries do not adhere to the same constraints and can exploit these rules.