As US, Israel and Iran continue fighting, question is how to end 'a war of attrition'

US President Donald Trump threatened to destroy Iran's Kharg Island and power grid, were it not to agree to a deal the US sent to Iranian leaders to end the war. This was later followed by fresh strikes from the US and Israel, which Iran responded to by targeting Gulf nations. FRANCE 24's Reza Sayah tells us more from Tehran.