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Humane Slaughter Association

Humane Slaughter Association is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Humane Slaughter Association rather than just read about it. In short: The Humane Slaughter Association (HSA) supports research, training, and development to improve the welfare of livestock during transport and slaughter. It provides technical information about handling and slaughter on its website, training for farmer staff and vets, advice to governments and industry, and funding of science and technology to make slaughter more humane.

Humane Slaughter Association — main illustration
Humane Slaughter Association — illustration

Key takeaways

  • Humane Slaughter Association belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Humane Slaughter Association to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Humane Slaughter Association from memory before moving on to harder problems.

Reference excerpt

The Humane Slaughter Association (HSA) supports research, training, and development to improve the welfare of livestock during transport and slaughter. It provides technical information about handling and slaughter on its website, training for farmer staff and vets, advice to governments and industry, and funding of science and technology to make slaughter more humane. HSA is the sister charity to Universities Federation for Animal Welfare.

History The Council of Justice to Animals (CJA) was founded at a meeting held on 17 January 1911 to improve humane methods for the slaughter of livestock and address the killing of unwanted pets. The original founders were Netta Ivory, and Nancy Price. The CJA advocated for livestock to be shot in the head with the RSPCA Humane Killer and other bolt pistols rather than a poleaxe which they described as a "cruel weapon". The Duchess of Portland was elected President, physician Charles Reinhardt was Chairman and Robert Stewart was secretary. Their office was located on Old Burlington Street. Novelist Thomas Hardy was a member of the committee. The CJA worked with the Humane Slaughter of Animals Association which was co-founded by Norman Child Graham in 1920. Violet Wood was appointed secretary of the Council of Justice for Animals in 1920. Wood visited slaughterhouses to kill bulls with a pistol to demonstrate it was more humane than using a poleaxe. By 1927 she was credited with introducing the "humane killing of animals for food into nearly every capital of Europe, and from statistics she calculates that in Rome alone, as a result of her demonstrations there, 120,000 animals annually are killed humanely".

In 1928, the organisations amalgamated as the Council of Justice for Animals and the Humane Slaughter Association, which is most often called "the HSA"; on 1 April 2016, the Humane Slaughter Association became a charitable incorporated organisation and the Council of Justice for Animals was dropped from the name. In the early 1920s, HSA introduced and demonstrated a mechanical stunner, which led to the adoption of humane stunning "by 28 London boroughs and later by 494 other local authorities." HSA helped improve water, shelter, and handling conditions at animal markets. It lobbied for transporting cattle by train instead of on foot, and in 1941, rail lines were built to a major slaughterhouse for this reason. HSA played a key role in passage of

UK's Slaughter of Animals Act 1933, requiring mechanical stunning of cows and electrical stunning of pigs. The law excluded pig facilities without electricity, sheep, and Jewish/Muslim meat. UK's Slaughter of Animals (Pigs) Act 1954, which required mechanical stunning of pigs outside slaughterhouses. Canada's 1960 humane-slaughter regulations, partially inspired by HSA's captive-bolt demonstrations in 1950. UK's ban on live exports for slaughter in the early 1970s (reversed in 1975). HSA was asked for its views on the UK Slaughterhouses Act 1958 and the Prevention of Cruelty and Hygiene Regulations. HSA was mentioned in the House of Lords debates over UK's Slaughter of Poultry Act 1967.

Research support

Humane Slaughter Award HSA aims to encourage research and development of more humane livestock-slaughter methods with its Humane Slaughter Award, which recognizes "individuals or organisations, based anywhere in the world, whose work has resulted in significant advances in the humane slaughter of farmed livestock."

Scholarships HSA has given a total of 48 Dorothy Sidley Scholarships of £2,000 each "to enable students or trainees in the industry to carry out a project which is clearly aimed at improving the welfare of food animals in markets, during transport or at slaughter." Research supported has included the welfare of sheep while transported at sea, handling methods for poultry, rejection of carcases in religious slaughter, and captive-bolt stunning of alpacas. In 2011, HSA gave a Research Training Scholarship for PhD research to Jessica Hopkins of the Scottish Agricultural College for exploration of humane mechanical methods to kill sick or injured chickens in emergency situations on farms, as an improvement over cervical dislocation, which is thought to not be completely humane. The research has been presented at several conferences.

Grants

HSA offers grants "for essential research and other projects aimed at improving animal welfare during transport, in markets and at slaughter." Past grants have addressed livestock transport vehicle emergencies, monitoring atmosphere stunning of poultry, and electrical stunning on sea bass.

Conferences A 2004 HSA workshop in Lochearnhead, Scotland, demonstrated an electric stunner for farmed trout. Electric stunning of farmed fish has since been widely adopted at least in the UK. In 2011, to celebrate its centennial year, HSA organized the symposium "Recent Advances in the Welfare of Livestock at Slaughter", which was attended by 250 people from around the world. The event featured over a dozen presentations, including one by Temple Grandin. In 2013, HSA convened a workshop on Low Atmospheric Pressure Stunning (LAPS), a proposal to kill chickens by withdrawing air from a chamber over the course of 5 minutes. The lack of oxygen induces unconsciousness without a rise in heart rate and with brain activity that resembles a sleep-like state before death.

Training and advice HSA offers training courses to farmers (large-scale, small-scale, and hobbyist), slaughter workers, and students. For example, here is a subset of the trainings HSA conducted during 2009-2010:

teaching a major UK duck farmer and processor about humane on-farm killing of sick and injured birds training a poultry processor in Thailand, a UK turkey processor, two retail sites for red-meat processing, and a pig processor training a salmon producer in Norway and rainbow-trout farmers in central Scotland five smallholder poultry-welfare courses and six courses on captive-bolt stunning for pigs. HSA educational materials have won International Visual Communications Awards in 1995 and 2000 and the Meat Industry Awards Training Initiative of the Year, Poultry Welfare in 2006. HSA also provides advice to meat producers, governments, and academics. At the request of a producer or retailer, it performs inspections of slaughterhouses and livestock markets to assess animal welfare and suggest improvements.

See also Animal slaughter Fish welfare at slaughter Inert gas asphyxiation Temple Grandin

References

… excerpt ends here. Continue reading the full article.

Illustrations

Humane Slaughter Association: Sheep at Maidstone cattle market, Kent, England, UK, 1944
Sheep at Maidstone cattle market, Kent, England, UK, 1944
Humane Slaughter Association: Cattle barn at Timber Lane Farm, Holmewood, England
Cattle barn at Timber Lane Farm, Holmewood, England

Worked examples

Example 1 — a first encounter with Humane Slaughter Association

Start with the simplest possible case. Write down what Humane Slaughter Association claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Humane Slaughter Association before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Humane Slaughter Association ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Humane Slaughter Association

In research
Humane Slaughter Association appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Humane Slaughter Association in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Humane Slaughter Association is common in secondary-school and first-year university syllabi. It links to neighbouring topics Animal charities based in the United Kingdom, Animal killing, Animal welfare organisations based in the United Kingdom, so understanding it makes those chapters shorter.
In everyday life
Look for Humane Slaughter Association outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Humane Slaughter Association in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Humane Slaughter Association means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Humane Slaughter Association out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Humane Slaughter Association in simple terms?

The Humane Slaughter Association (HSA) supports research, training, and development to improve the welfare of livestock during transport and slaughter. It provides technical information about handling and slaughter on its website, training for farmer staff and vets, advice to governments and indust…

Why does Humane Slaughter Association matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Humane Slaughter Association?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Humane Slaughter Association.

Tags

  • Animal charities based in the United Kingdom
  • Animal killing
  • Animal welfare organisations based in the United Kingdom
  • British organisations established in 1911

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