Can Nancy Guthrie's Advanced Age Help Her Survive?

Some health experts are saying not to give up on Nancy Guthrie as older people are surprisingly resilient. Older people tend to be better problem solvers and have better emotional regulation than young people that can be crucial in traumatic situations. Nancy Guthrie also has a pacemaker implant that regulates her heartbeat. The pacemaker is connected to a phone by Bluetooth but even though it lost connection, it still works well.