Is It Time to Move on from “So Far As Is Reasonably Practicable”?

Is It Time to Move on from “So Far As Is Reasonably Practicable”?

The phrase “so far as is reasonably practicable” has been a cornerstone of UK health and safety law for decades. But is it time to move on?

 

Before diving into the heart of this discussion, let’s look at the legal foundation:

Section 2(1) of the Health and Safety at Work Act 1974 (HASAWA) states:

“It shall be the duty of every employer to ensure, so far as is reasonably practicable, the health, safety and welfare at work of all his employees.”

Now, let’s break this down. In simple terms, it suggests that an employer must ensure the safety, health, and welfare of employees—but only where they deem it reasonably practicable.

This raises an uncomfortable question: If an employer decides something isn’t “reasonably practicable,” does that mean they don’t have to ensure safety?

The Problem with “Reasonably Practicable”

Many years ago, a student in one of our training sessions asked a simple question:

“Does my employer have to make sure I’m safe at work?”

Of course, our tutors instinctive response was “Yes!” But then they hesitated—because, legally speaking, the real answer was:

“Yes, but only where they feel it is reasonably practicable.”

How would you feel hearing that? It doesn’t exactly inspire confidence, does it?

Now, as safety professionals, we all know the legal balancing act behind this phrase. The definition of reasonably practicable weighs time, cost, effort, and inconvenience against the level of risk.

But let’s be honest—it’s vague, subjective, and open to interpretation.

Money is often the biggest argument—but value is relative. What one company sees as excessive costs, another might view as a worthwhile investment. A Premier League footballer wouldn’t hesitate to spend £200,000 on a car, but for the average person, that’s an impossible expense.

Many of us have had legitimate safety decisions overturned because someone somewhere didn’t deem them reasonably practicable.

Time for Change?

So, here’s our argument:

The phrase “so far as is reasonably practicable” creates unnecessary grey areas.

It weakens the core principle of workplace safety by allowing subjectivity.

It leads to endless disputes over what is “reasonable” rather than focusing on safety itself.

Wouldn’t a more structured, absolute approach be better?

Some might argue that removing SFARP would open the door to excessive litigation—what if companies were prosecuted for minor issues like paper cuts? But let’s be real: The HSE would never take it that far.

SFARP might have made sense 40 years ago, but in today’s world, where technology, safety equipment, and risk assessments have advanced significantly, shouldn’t we refine our approach?

What’s Easier?

A clear, absolute duty to ensure safety Or a duty that only applies when someone deems it “reasonably practicable”?

It’s time to ask the question: Is SFARP outdated? And more importantly—should we redefine it?

What do you think? Let’s start the conversation.

 

January 31, 2025 | Categories: Lighthouse Blog, Lighthouse News | health and safety at work act,   
Share this page:
Share on facebook
Facebook
Share on twitter
Twitter
Share on linkedin
Linkedin
Lighthouse Safety Training Ltd place picture
5.0
Based on 89 reviews
Grace O'Brien profile picture
Grace O'Brien
1 year ago
Interesting and useful course, Lee was a great tutor, very knowledgeable
Todor Radnev profile picture
Todor Radnev
1 year ago
I did have very nice IOSH training in Lighthouse, very nice exspiriance, the trainer help us to all fill welcom. Even H&S is not my strongest point. I did fill it in on the right place and manage to learn alot during this 3 days.
Colm Reid profile picture
Colm Reid
1 year ago
Completed an IOSH course here with Lee Whall. Engaging course which was well structured with good documentation.
Claudiu Bodonea profile picture
Claudiu Bodonea
1 year ago
Very professional, very educational.
Lewis Sutton profile picture
Lewis Sutton
1 year ago
Attended the IOSH managing safely course which was a little daunting before starting but Lee Whall the tutor made me feel at ease very quickly and answered and job specific questions that I myself and others in the group threw at him. Would definitely recommend.
Great training. Thoroughly enjoyed and the courses are well delivered.
William Kattner profile picture
William Kattner
1 year ago
My second time here, and once again found them very informative, Lee our instructor was very witty know how to stop boredom setting in. He taught the class well and give everyone within the class time and let everyone interact and share there experiences.
Glen profile picture
Glen
1 year ago
I suffer with anxiety but Lee made me feel relaxed and explained in detail that I understood really good course
For further information call Lighthouse: 01634 260 631 or email: [email protected]

Accreditations & Certifications