"Iran's Escalating Proxy Attacks: US Concerns and Strategies"

US officials believe Iran is nervous about the actions of its proxy groups in Iraq, Syria, and Yemen, as attacks threaten to disrupt the global economy and increase the risk of direct confrontation with the US. The recent drone attack in Jordan, attributed to an Iran-backed group, caught Tehran by surprise and worried political leadership. Iran's concerns also extend to Houthi attacks on Red Sea shipping, which could upset economic interests of key allies like China and India. While Iran is unlikely to change its broader strategy of supporting proxy attacks, it may make adjustments around the margins to avoid sparking all-out war. The US is considering options for a response, but striking inside Iran is highly unlikely. The recent attack in Jordan has prompted a suspension of attacks on US forces by one proxy militia, reflecting a potential deterrent effect on Iran. The escalating tensions also highlight the varying degrees of control Iran has over its proxy groups, with the least control over the Houthis in Yemen.