Ka cika wannan magana: A tsakiyar shekara ta 1950, lafiyarsa ta yi sanyi. Daya daga cikin jawabinsa na karshe a cikin House of Lords ya kasance a watan Nuwambar 1956, lokacin da ya soki gwamnatin gwamnati
Manufofin Suez da kuma barnar da yake yi wa dangantakar Anglo-American. Ya yi kadan don kalubalanci ra'ayi mai mahimmanci game da sasantawa wanda ya kasance mai kyau a lokacin. Littafin tarihin rayuwarsa na 1957 "Fulness of Days" an bayyana shi a cikin "Dictionary of National Biography" a matsayin "mai sauƙi". David Dutton ya kwatanta shi a matsayin "littafi da ba ya magana sosai kuma ba ya ƙara kome ga tarihin". Ya ba da ra'ayi cewa ya kasance mai aminci ga Chamberlain, ba tare da ambaci rawar da ya taka wajen canza manufofin a cikin bazara na 1939 ba.