Why Martyn’s Law Exists: The History and Purpose Behind the New Legislation
The origins
The story begins on 22 May 2017 during the Manchester Arena bombing, where 22 people lost their lives, including Martyn Hett. His mother, Figen Murray, began campaigning so this kind of unpreparedness would never happen again. If you want to know what businesses must do today, see From Legislation to Action.Timeline: From 2017 to Full Law Enforcement in 2027
• May 2017 – Manchester Arena attack.
• 2018–2020 – Campaign for “Martyn’s Law” begins.
• Feb 2021 – UK Gov confirms intent to bring in Protect Duty.
• May 2023 – Draft Terrorism (Protection of Premises) Bill published.
• April 2025 – Passed as Terrorism (Protection of Premises) Act 2025.
• Late 2025 – Standard Duty guidance released (venues 100–799).
• 2026 – Enhanced Duty guidance expected (venues 800+).
• By 2027 – Full enforcement and penalties for non-compliance.
From advocacy to legislation
What began as a public petition turned into official policy. Survivors, security experts and campaigners worked with government to turn Martyn’s Law into legislation.What it tries to achieve
- Make venues plan for evacuation, invacuation and lockdown.
- Ensure staff know how to communicate and act quickly.
- Reduce harm by improving preparation, not policing.