Iranian and American officials are set to begin direct talks in Oman, following weeks of heightened tensions and threats of military action from the United States. The summit comes as the United States has increased its naval presence near Iran, and both sides have issued warnings about potential military responses. The discussions are expected to focus on Iran's nuclear program, with Tehran insisting its intentions are peaceful, while the United States and Israel remain skeptical. Despite hopes for diplomacy, analysts warn that the chances of a breakthrough are slim, and the risk of military conflict remains high.