just wait til Iran developes a drone program similar to Ukraine....swarms of relatively cheap drones being built in apts and houses all within a mile or two of the straits...good luck to the USA or any one being able to shoot them all down in a matter of a minute or less from launch til striking a ship....watch a few you tube videos of how far Ukraine has advanced drone capablities to avoid radars, detection, and more being identified and shot down before slamming into an oil tanker a few miles away. It's like being attacked by a thousand fast moving mosquitoes and trying to swat each one with a baseball bat. Just maybe trump should have actually read a bit , listened to a few generals and weapons experts, studied a map of the actual geography of the straits rather than thinking we are the big powerful USA and we will bomb them back into their caves...problem is they can still make drones and launch them from caves.... Iran will control the straits and there is little to nothing that the USA can do to stop them. Insurance companies are well aware of the risks and of course are not going to provide insurance and no company in their right mind will risk having their ships sunk and lost forever.Huff and puff all you want donald but Iran has the cards and you don't. Idiot.