Sounds like this lady is in a tragic place and needs some psychological help.

"Authorities are searching for Gayle Stewart, 64, who previously went missing in February but was later found holding onto a tree on a cliff, NBC News reported.
In a March 17 news release about her latest disappearance, the National Park Service said Stewart, of Reno, was last seen on March 14.
Stewart was in the Bypass Bridge parking area near the Hoover Dam, officials said. She had been in the area taking photos, but never returned to her car."

https://www.msn.com/en-us/news..../us/nevada-woman-mis