A significant change has occurred in the UK government. The Minister of Defense has resigned due to disagreements over military spending. The individual who stepped down is John Healey, who held the position of Minister of Defense in the United Kingdom.

His resignation is a result of differences in opinion regarding the allocation of funds for military purposes. Further information on this development can be found through El País, which reported on the resignation and may provide additional context or details about the circumstances surrounding Healey's decision to step down.