How far will it escalate? Iran draws in region as Israel, US expand campaign

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