Partisan Divide on War Duration

Americans disagree sharply by party about how long the U.S. military action in Iran will last: a majority of Republicans expect a short conflict while a plurality of Democrats expect it to endure six months or more. That divergence shapes how voters evaluate administration performance and could harden partisan narratives about risk and competence. — Different time‑horizon expectations across parties will affect electoral messaging, pressure on policymakers, and public tolerance for escalation or withdrawal.