MTM appeared on Betty White’s most recent sitcom Hot in Cleveland a few years ago.
It was a reunion of all the women on the MTM show (except Cloris Leachman). White, Valerie Harper, Georgia Engel were all there.
MTM did not look good at all. Rumor is that she has gone blind, and based on her inability to look in the right direction on-cue I’d have to believe that.
Valerie Harper on the other hand looked fantastic for a woman whose been handed a death sentence.
Hot in Cleveland: Mary Tyler Moore Reunion
https://www.youtube.com/watch?v=ntPamOJBTKA