Why CPR Training in Schools Matters More Than Ever | Teaching Life-Saving Skills Early

Every year in the UK, tens of thousands of families are affected by sudden cardiac arrest. Despite advances in emergency medicine and public awareness, survival rates remain low, especially when CPR is delayed or not started immediately.

The reality is simple: knowing CPR can save a life.

Recent data published in the 2025 Resuscitation Council UK Guidelines paints a powerful picture of how cardiac arrest affects communities across the country, and why increasing public CPR training is so important.

What Is Cardiac Arrest?

A cardiac arrest happens when the heart suddenly stops pumping blood effectively around the body. The person becomes unresponsive and stops breathing normally.

Without immediate treatment, particularly CPR and defibrillation, survival chances decrease rapidly with every passing minute.

Cardiac arrest is different from a heart attack, although a heart attack can sometimes trigger one.

How Common Is Cardiac Arrest in the UK?

According to Resuscitation Council UK:

• Around 115,000 out-of-hospital cardiac arrests are reported to UK ambulance services every year.

• Ambulance crews attempt resuscitation in approximately 43,000 cases annually.

That means cardiac arrest is far more common than many people realise.

Where Do Most Cardiac Arrests Happen?

One of the biggest misconceptions is that cardiac arrests mainly happen in public places.

In reality:

• 70–80% of cardiac arrests happen at home

• Most occur in adults

• Around 60–65% occur in men

• The majority happen in people aged over 65

This means the person most likely to need CPR from you is someone you know and love.

Survival Rates in the UK

Despite improvements in awareness and emergency response systems, survival rates remain challenging.

Current UK data shows:

• Overall 30-day survival after out-of-hospital cardiac arrest in England is 9.5%

• Scotland reports a similar figure of 9.6%

• Northern Ireland reports 6.5%

These numbers demonstrate how critical those first few minutes are before emergency services arrive.

Why Bystander CPR Matters

When somebody nearby starts CPR immediately, survival chances can dramatically improve.

The good news is that bystander CPR rates are increasing:

• England: 72.6%

• Scotland: 62.6%

• Wales: 64.3% 

However, many people still lack the confidence to step in during an emergency.

This is one of the biggest barriers to improving survival across the UK.

Defibrillator (AED) Use Is Still Low

Public access defibrillators (AEDs) are lifesaving devices designed to restart the heart during certain cardiac arrests.

Yet AED use by bystanders remains surprisingly low:

• England: 9%

• Scotland: 10.3%

• Wales: 8.4% 

The UK now has more than 108,000 registered AEDs on The Circuit, the national defibrillator network.

Increasing awareness of where AEDs are located, and giving people confidence to use them, could save thousands more lives.

Inequality and Cardiac Arrest

The data also highlights significant inequality across the UK.

People living in more deprived communities are:

• More likely to suffer a cardiac arrest

• Less likely to survive

• Less likely to have access to nearby AEDs

This shows why community education and accessible CPR training are essential.

Why CPR Training Matters

When someone collapses from cardiac arrest, every second counts.

Immediate CPR:

• Keeps oxygen flowing to the brain

• Buys time until paramedics arrive

• Significantly improves survival chances

You do not need to be a healthcare professional to save a life.

Simple, hands-on CPR training can give ordinary people the confidence to act in extraordinary moments.

The Bottom Line

Cardiac arrest can happen anywhere, to anyone, at any time.

But survival is not just determined by ambulances or hospitals. It is often determined by the people nearby in those first critical minutes.

The more people trained in CPR, the more lives that can be saved.

At The Idiopath, our mission is to help spread lifesaving skills throughout the community and give more people the confidence to act when it matters most.

If you would like to learn CPR or attend one of our community events, visit our website to find upcoming sessions.

Sources: Resuscitation Council UK 2025 Epidemiology of Cardiac Arrest Guidelines.