Manning's last years were also made difficult by physical deterioration; arthritis increasingly affected her, leading hip replacements in 1976 and in 1979, and she suffered ongoing poor health related to amoebic dysentery caught in the Middle East.
Manning's last years were also made difficult by physical deterioration. Arthritis increasingly affected her. Arthritis increasingly was leading hip replacements in 1976 and in 1979. She suffered ongoing poor health. This ongoing poor health was related to amoebic dysentery. This amoebic dysentery was caught in the Middle East.