In the ongoing conflict between the United States and Iran, the financial burden of the war has become a central issue. US Defense Secretary Pete Hegseth has revealed that the war has already cost the United States a staggering $37.5 billion. However, experts warn that this figure is likely an underestimation, as it does not account for all the expenses incurred. The war has not only been costly in terms of money but also in human lives, with 18 US service members losing their lives. The conflict has also had a significant impact on global energy supply, with the Strait of Hormuz and the Bab el-Mandeb Strait, crucial chokepoints for oil, facing disruptions. The Houthi threat to blockade Saudi shipping in the Red Sea has further exacerbated these concerns. The war has also drawn in other countries, with China and Russia enabling some of Iran's activities, according to Hegseth. The US military's ability to strike suspected Iranian nuclear facilities, such as Pickaxe Mountain, is a subject of debate, with Hegseth stating that many capabilities are classified. The human toll of the war is a constant concern, and the US military is taking steps to ensure the safety of its personnel. The conflict has also had a significant impact on regional stability, with attacks on water desalination and power plants in Kuwait and Bahrain, and the interception of Iranian missiles in Jordan. The war has also led to diplomatic tensions, with Iran warning Bulgaria against facilitating US military operations and Kuwait summoning Iran's ambassador after an attack on one of its oil tankers. The US is seeking additional funding for the war, and the Pentagon is lobbying Congress for tens of billions of dollars. The war has also had a domestic impact, with protesters interrupting Hegseth's testimony and Democratic senators criticizing his leadership and the war strategy. The conflict has also led to a focus on the human cost, with President Trump traveling to Dover Air Force Base to pay respects to the fallen service members. The war has also had a political impact, with Speaker Mike Johnson stating that Congress does not need to vote to authorize the war, and the US-brokered ceasefire agreement between Israel and Lebanon facing challenges due to Israeli forces firing near Lebanese army units. The war has also led to a focus on the global implications, with Bulgaria allowing the temporary deployment of US aerial refueling tanker aircraft and American military personnel at Bezmer Air Base, and Iran warning against facilitating US military operations. The conflict has also had a humanitarian impact, with two Lebanese Red Cross paramedics injured and an ambulance damaged by a land mine explosion in southern Lebanon.