Iran threatens to use new weapon in war, says 'It could give heart attack to US & Israel'

Iran has threatened it will “very soon” deploy a new weapon that it claims the US and Israel are “deeply afraid of," reported Press TV. "[The weapon] is right next to them...I hope they won't get a heart attack," it said. This comes after US rejected Iran's proposal to reopen Hormuz in exchange for a lift of the US blockade.