It's only Day 4 and already, an under-attack Iran has drawn in the whole Middle East: targets include the US embassy in Saudi Arabia, oil and gas installations up and down the Gulf and France’s military base in Abu Dhabi. It's all part of Iran's strategy to employ cheap homemade drones to shut businesses, spook markets and scare away tourists as it defends itself against an existential threat that saw its leader eliminated in the opening hours of the US and Israeli bombing campaign.
