Operation Herrick began in 2002 as a British-led operation in Afghanistan, aimed at stabilizing the country following the fall of the Taliban regime post-2001 invasion. Over the course of 12 years, British forces were heavily deployed in various capacities, focusing on combat, reconstruction, and training of Afghan security forces. The operation saw multiple phases, with British troops primarily stationed in Helmand Province, which became one of the most intense battlefields in the conflict. Efforts included counter-insurgency operations, community development, and collaboration with international allies.

As the security situation evolved, the UK government began to contemplate a drawdown of its military presence. The announcement of the end of Operation Herrick came after extensive discussions regarding the effectiveness of the mission and the political situation in Afghanistan. The final withdrawal of British troops occurred in October 2014, with the last personnel flying out of Camp Bastion. This marked a transition to a non-combat role, reflecting a broader shift in international military focus toward Afghan-led security.

The end of Operation Herrick was met with varied sentiments within the UK. Many reflected on the sacrifices made during the operation, including lives lost and the long-term impact of the military engagement on both British and Afghan societies. The experience also instigated discussions regarding future involvement in military missions and the roles of international coalitions in conflict zones. The UK government expressed its commitment to continuing support for Afghanistan through training and development programs despite the end of direct combat operations.