In the third week of the joint US-Israeli war against Iran, Donald Trump faces decisions that could define the rest of his presidency. But if the American commander-in-chief is grappling with a war of choice that seems in danger of spiraling in ways he can't control, those concerns are not playing out in public. In more than an hour of public remarks at the White House, he discussed not only his thinking on the state of the war effort but also a variety of other topics. While focusing on other matters, he is reminded of the historical reality that war can consume a presidency.

Trump's optimism about the war, which he previously claimed was nearly won, is now contradicted by a reality of prolonged military engagement. Recent actions include postponing a trip to China and bolstering military presence in the region with ground forces from Japan. However, the delicate balance of maintaining US national security interests while navigating international alliances is further complicated, as key allies express reluctance to join the military coalition in securing vital shipping lanes.

As gas prices begin to spike, concerns loom over how extended military involvement could affect the political landscape in the U.S., especially as costs of living rise. Trump's approval ratings remain low, raising questions about his future if he cannot effectively manage a resolution to the ongoing issues in Iran. With all eyes on him, the president's choices, whether to further engage militarily or to retreat, are fraught with risk.