The Five Freedoms for Animal Welfare & The Five Domains: A Vet Interview Guide
- Dr Rebecca
- 10 hours ago
- 8 min read
I’m Dr Rebecca, a practising UK vet and a mentor here at TheUKCATPeople. If you’re applying to veterinary school, one concept you are likely to encounter is the Five Freedoms of animal welfare.
The Five Freedoms are a core framework used in the UK to assess animal welfare. They are: Freedom from Hunger and Thirst; Freedom from Discomfort; Freedom from Pain, Injury or Disease; Freedom to Express Normal Behaviour; and Freedom from Fear and Distress.
For vet applicants, they are crucial for your veterinary personal statement and interviews as they demonstrate your foundational understanding of veterinary ethics.
I still use the principles behind the Five Freedoms every single day in clinical practice. Understanding them isn't just about ticking a box; it's about showing the admissions panel that you grasp the fundamental responsibility of our profession.

What are the Five Freedoms for animal welfare?
The Five Freedoms are a practical set of guidelines to assess an animal's well-being. They provide a clear, internationally recognised standard for animal welfare.
The five freedoms are:
Freedom from Hunger and Thirst: By ready access to fresh water and a diet to maintain full health and vigour.
Freedom from Discomfort: By providing an appropriate environment, including shelter and a comfortable resting area.
Freedom from Pain, Injury or Disease: By prevention or rapid diagnosis and treatment.
Freedom to Express Normal Behaviour: By providing sufficient space, proper facilities and company of the animal's own kind.
Freedom from Fear and Distress: By ensuring conditions and treatment which avoid mental suffering.
These act as a baseline. As vets, our job is not just to meet their needs, but to promote a good quality of life.
Key Takeaway: The Five Freedoms are a checklist for the minimum standards of care required to ensure good animal welfare.
Why are the Five Freedoms so important for vet school applicants?
Understanding the Five Freedoms is non-negotiable for a strong vet school application. They demonstrate to admissions tutors that you have a realistic grasp of animal welfare, which is the absolute cornerstone of veterinary ethics and UK law.
These principles will be the foundation of your future clinical judgements. Being able to discuss them confidently in an MMI (Multiple Mini Interview) or panel interview shows you are a serious, well-researched candidate who understands the profession's core duties, as set out by the Royal College of Veterinary Surgeons (RCVS).
Key Takeaway: Knowing the Five Freedoms proves you've researched the profession and understand the ethical and legal basis of animal welfare in the UK.
Where did the Five Freedoms come from?
The Five Freedoms originated in the UK from the Brambell Report in 1965. This government report was commissioned following public outcry sparked by Ruth Harrison's 1964 book, Animal Machines, which exposed the intensive and poor welfare conditions of commercial livestock farming.
The report's committee, led by Professor Roger Brambell, established these foundational guidelines. They were later formalised by the Farm Animal Welfare Council (FAWC) and have since become a globally recognised benchmark for animal welfare assessment, extending far beyond just farm animals.
Key Takeaway: The Five Freedoms were a direct response to public concern about intensive farming, outlined in the 1965 UK government Brambell Report.
How are the Five Freedoms used in veterinary practice?
In my daily practice, the Five Freedoms are an essential diagnostic tool. When an owner brings in a pet, I'm mentally running through these freedoms to build a complete picture of the animal's life and potential health issues.
For example, a rabbit presented for a skin condition might be suffering due to "Freedom from Discomfort" (a damp hutch) or "Freedom to Express Normal Behaviour" (a lack of space to hop or forage). We use this framework to guide our clinical decisions, formulate treatment plans, and, crucially, to educate owners on providing appropriate care.
Key Takeaway: Vets use the Five Freedoms as a practical framework to assess an animal's quality of life, diagnose problems, and advise clients.
What are the limitations of the Five Freedoms?
This is a high-level point that really impresses interviewers. The main limitation of the Five Freedoms is that they are primarily focused on avoiding negative states (like "freedom from hunger"). They don't explicitly promote positive states of being.
An animal can be "free from discomfort" but still be bored, lonely, or lacking any positive engagement. It describes a neutral, baseline state rather than a thriving one. This is why our understanding of welfare is evolving.
Key Takeaway: The main critique is that the Freedoms focus on avoiding negatives, not on actively providing positive mental and physical experiences.

What is replacing the Five Freedoms?
The Five Freedoms aren't so much being "replaced" as they are being "upgraded" by the Five Domains Model. This more modern framework, developed by Professor David Mellor, builds directly on the original freedoms but includes a crucial final domain.
The Five Domains are:
Nutrition
Environment
Health
Behaviour
Mental State
The first four domains (which mirror the Five Freedoms) all contribute to the fifth domain: the animal's overall mental experience, or "affective state". This model helps vets and welfare scientists to think about how to provide positive experiences (like play, socialisation, and choice) that lead to a "life worth living," not just a life free from suffering.
Key Takeaway: The Five Domains Model is an evolution of the Freedoms, shifting the focus from simply avoiding negative states to promoting positive mental well-being.
How should I discuss the Five Freedoms in a vet school interview?
The Five Freedoms are a classic topic for vet school interviews, especially in MMI stations. You may be given a scenario and asked to apply it. It's vital that you can go beyond just listing them and actually use them as a practical tool.
When I mentor students for their interviews, I find they often just memorise the list. The best candidates are those who can critically apply them to a real-world dilemma.
Potential Interview Questions
Likely Questions: "Can you list the Five Freedoms?", "A client keeps their dog in a crate all day while at work. Which of the Five Freedoms might not be met?", "You see a horse in a field with no visible water source. How do the Five Freedoms apply here?"
Less Likely (Harder) Questions: "What are the limitations of the Five Freedoms model?", "How do the Five Freedoms relate to a vet's decision to euthanise an animal?", "Compare and contrast the Five Freedoms with the Five Domains model."
Model Question and Answer
Scenario: "You are a vet student on placement at a farm. You notice a calf that has been separated from its mother and is housed in a small, individual pen. It has food, water, and a clean bed. How would you assess this situation using the Five Freedoms?"
Model Answer:
"As a student, my first priority is to observe and learn, not to make judgments. I would use the Five Freedoms as a framework to structure my thoughts.
In this case, 'Freedom from Hunger and Thirst' and 'Freedom from Discomfort' appear to be met. The pen is clean and it has food. 'Freedom from Pain, Injury or Disease' also seems to be met, assuming it's healthy.
My main concern would be 'Freedom to Express Normal Behaviour'. Calves are social animals, and being isolated might prevent natural behaviours like playing or socialising with other calves. This could also lead to issues with 'Freedom from Fear and Distress', as isolation can be stressful.
I'd understand that there might be a specific health or management reason for this (like quarantine), but it highlights the challenge of balancing welfare with practical farm management. I would make a mental note to politely ask my supervising vet about the farm's protocol for calf housing later on."
This answer shows you can apply the framework, think critically, understand the conflict, and, importantly, know your place as a student by showing respect for the chain of command.
These scenarios can be tough. In my experience, the best way to prepare is to practise with experts who have been through it.
This is a core part of our vet school interview coaching, where we run through realistic MMI stations to build your confidence and communication skills. For comprehensive support, our Veterinary Medicine Ultimate Package covers everything from your personal statement to this final interview hurdle.
Key Takeaway: In your interview, don't just list the Freedoms. Apply them to a scenario, show critical thinking, and discuss the balance between different welfare needs.
Frequently Asked Questions (FAQs)
What is the difference between animal welfare and animal rights?
Animal welfare is based on an animal's physical and mental state and the idea that we have a duty to provide for their needs. Animal rights is a philosophical position that animals have intrinsic rights, similar to human rights, such as the right not to be used for food, experiments, or entertainment.
Are the Five Freedoms UK law?
The principles of the Five Freedoms are enshrined in UK law, primarily through the Animal Welfare Act 2006 (England & Wales). This act places a "Duty of Care" on animal owners to ensure they take reasonable steps to meet the welfare needs of their animals, which are defined by the Five Freedoms.
Do the Five Freedoms apply to all animals?
Yes, the principles apply to all animals under human control. This includes farm livestock, laboratory animals, pets in our homes, and animals in zoos and wildlife parks. The way they are applied will, of course, differ vastly between species.
How can I get work experience relevant to animal welfare?
While seeing a farm or vet practice is great, you can also get welfare experience at rescue centres, sanctuaries, or even by observing animal behaviour in a local park. The key is to reflect on what you see, using frameworks like the Five Freedoms, in your Vet School Personal Statement.
What are the Five Domains again?
The Five Domains are: Nutrition, Environment, Health, Behaviour, and the (overall) Mental State. The first four domains influence the fifth, which is the animal's subjective experience (e.g., feeling pleasure, pain, boredom, or excitement).
Will I be asked about the Brambell Report in my interview?
It's unlikely you'll be asked a direct history question about the report itself. However, mentioning the Brambell Report when discussing the origin of the Five Freedoms shows a deeper, more academic understanding of the topic, which can be very impressive.
Is the Five Domains model better than the Five Freedoms?
"Better" isn't the right word; it's more "evolved". The Five Domains model is a more comprehensive tool that encourages us to think about promoting positive experiences, not just preventing negative ones. Most vets and welfare scientists now prefer the Domains model for this reason.
How do zoos use the Five Freedoms?
Good zoos use the Five Freedoms (and Domains) extensively. They are fundamental to enclosure design, feeding schedules, and environmental enrichment. The goal is to go beyond the minimums and provide complex, stimulating environments that allow animals to express a full range of natural behaviours.
What's the best way to prepare for welfare MMI stations?
Read the news, understand the BVA's position on current issues (like dog breeding or slaughter), and practise applying the Five Freedoms to different scenarios. Thinking about the ethical dilemmas in our blog hub can also be very useful.
Where can I learn more about the RCVS welfare guidelines?
The best place is the source itself. The Royal College of Vets Surgeons (RCVS) website has a clear Code of Professional Conduct. Reading this, particularly the sections on animal welfare and our responsibilities, is excellent preparation and something our own tutors highly recommend.















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