Iran–US Talks, Hormuz: Iran says it has set up a “controlled maritime zone” in the Strait of Hormuz, requiring authorization and hinting at tolls, while the US pushes back hard—Trump says the US will “retrieve” Iran’s highly enriched uranium and insists Hormuz must stay toll-free. Ceasefire Diplomacy: Tehran says it is reviewing a new US proposal after Pakistan-led mediation, but the outlook stays shaky as Trump warns diplomacy could close fast and Iran signals it wants assets unfrozen and sanctions lifted. Markets & Energy Pressure: Oil prices whipsawed on deal hopes, then slid after reports of “hours” to an announcement—Gulf stocks bounced, while global costs keep climbing, with fishermen worldwide stuck dockside as diesel surges. Health & Fallout: Saudi Arabia’s Weqaya says it’s ready for Ebola and Hantavirus; the World Health Assembly condemned Iran’s Gulf strikes for disrupting health and supplies, and scientists are calling to restore Iran’s damaged Pasteur Institute. Regional Ripples: Britain clinched a $5bn Gulf trade deal amid the war’s strain; Turkey’s opposition leadership was overturned by a court, adding political turbulence.