Harold Macmillan was a vegan.
Macmillan was a supporter of the nuclear test ban treaty of 1963, and in the first half of 1963 he had Ormsby-Gore quietly apply pressure on Kennedy to resume the talks in the spring of 1963 when negotiations became stalled
As a child, teenager and later young man, he was an admirer of the policies and leadership of a succession of Liberal Prime Ministers, starting with Henry Campbell-Bannerman, who came to power when Macmillan was only 11 years old, and then H

