In response to escalating tensions following the assassination of Hamas leader Ismail Haniyeh, the U.S. is deploying the USS Georgia guided missile submarine and expediting the USS Abraham Lincoln Carrier Strike Group to the Middle East. Defense Secretary Lloyd Austin emphasized the U.S. commitment to defend Israel during discussions with Israeli officials amid fears of imminent Iranian retaliation. While Iran has threatened severe punishment for the assassination, experts suggest that Tehran may reconsider immediate attacks due to the presence of U.S. military assets. Concurrently, the U.S. plans to provide $3.5 billion in military aid to Israel, part of a broader $14.1 billion package approved by Congress, despite criticisms regarding human rights violations in Gaza. The Iranian government has expressed intentions to delay any potential response to ensure ongoing ceasefire negotiations, while tensions remain high with Hezbollah expected to respond first. The situation underscores a complex geopolitical landscape where military readiness and diplomatic efforts intersect.