How Many First Aiders Are Required?

How Many First Aiders Are Required? A Complete Guide

Why the Right Number Matters

Knowing how many first aiders are required in a workplace is crucial for safety and compliance. The correct number ensures that employees receive immediate help in an emergency. Without enough trained staff, even minor injuries can become serious. Therefore, employers must follow guidance from the Health and Safety Executive (HSE) and plan carefully to meet their legal duties.

Low-Risk Workplaces

In offices, shops, and other low-risk environments, the number of first aiders depends largely on workforce size. For fewer than 25 employees, a designated appointed person is usually sufficient. However, when the number rises to between 25 and 50 employees, at least one Emergency First Aid at Work (EFAW) trained first aider is needed. Once the workforce exceeds 50 employees, employers must provide at least one First Aid at Work (FAW) trained first aider for every 100 staff members.

Medium to High-Risk Workplaces

Workplaces such as warehouses, factories, and construction sites face greater risks. Therefore, stricter provisions apply. With fewer than five employees, one appointed person should oversee first aid arrangements. For 5 to 50 employees, at least one trained first aider—either EFAW or FAW—is essential. When the workforce surpasses 50 employees, at least one FAW-trained first aider must be available for every 50 staff to ensure adequate coverage.

Very High-Risk Workplaces

In industries like heavy manufacturing, forestry, offshore work, or chemical processing, the risks increase significantly. Consequently, at least one trained first aider is required for every 10 to 15 employees. Additional measures may also be necessary, including trauma first aid training, Critical Injury Kits, and oxygen therapy. These provisions prepare staff for severe incidents that can occur in hazardous environments.

Other Key Considerations

Employers must also factor in several additional details. For instance, if staff work in shifts, at least one trained first aider must be present on every shift. Lone workers or those in remote areas must have access to portable first aid kits and clear procedures for contacting emergency services. Multi-site businesses must ensure that each location has its own first aiders. Seasonal peaks or temporary staff increases may also require additional cover.

Ensuring Consistent Cover

Finally, employers must plan for absences. Trained staff may be unavailable due to sickness, leave, or other reasons. Therefore, businesses should train multiple first aiders to guarantee cover at all times. This approach eliminates gaps in emergency readiness and keeps employees safe.

Conclusion

So, how many first aiders are required? The answer depends on risk level, workforce size, and working conditions. By reviewing these factors and following HSE guidance, employers can ensure compliance and protect their staff. In the end, asking “How Many First Aiders Are Required?” isn’t just about ticking a box—it’s about creating a safe, prepared workplace where help is always available when needed.