Hill here with full bars of 56. this rapidly deployed 5g network allows the rescue team to use medical devices to monitor the casualty on a phone and transmit this back to the crew at the base station. the remote monitoring devices mean the rescue crew don't have to stop to check the patient as they head down the mountain, and medical staff at base can keep an eye out while the crew are concentrating on navigating difficult terrain. so i am getting enough information here to tell me that i am happy with the casualty, so the lower doesn't have to stop at any point. for the volunteers, working a...