Opposition to US military involvement against Iran is rising within the ranks of the American armed forces, with some service members questioning orders, exploring conscientious objector status, and speaking out publicly. The dissent reflects broader strategic and moral concerns as the United States deepens its engagement alongside Israel in strikes targeting Iran. Advocacy groups such as the Center on Conscience & War (a US non-profit supporting military personnel who object to participation in war) report an increase in service members seeking guidance on their legal rights and options.