Knight
A. No need to kill to learn how to heal.
Courier
Mail [Brisbane].
2008 (7th Aug.): 37.
Dear Editor,
As a competent and successful veterinary surgeon - who
trained without harming any animals - I was disappointed
to see the University of Queensland once again claim that
veterinary surgical training requires killing healthy
pound dogs. This is, of course, grossly incorrect.
Numerous competent, practicing veterinarians, including
at least one surgical specialist, have completed their
training without killing any animals. We learn by
practicing on models, cadavers of animals euthanized for
medical reasons and donated for teaching (similar to
human ‘body donation’ programs), and – most importantly –
by assisting with beneficial surgeries on real patients,
similar to the training of physicians. Animal shelter
sterilisation programs play a major role. I helped
establish such a program in 2000, when I was a veterinary
surgical student in Perth. I gained around five times the
surgical experience of my classmates who killed animals.
Nine academic studies have been published to date,
comparing the surgical skills of veterinary students
trained using humane teaching methods, to those achieved
by harmful animal use. Three demonstrated superior
learning outcomes, five demonstrated equivalent learning
outcomes, and only one demonstrated inferior learning
outcomes using more humane alternatives.
The relevant scientific Code of Practice – which is
legally-enforceable - clearly states that animals may be
used for teaching, only if no suitable alternatives
exist. Accordingly, killing healthy animals in veterinary
education is educationally unnecessary, ethically
inexcusable, and technically illegal.
Dr. Andrew Knight
Veterinarian
London, UK
Knight
A. Humane teaching methods: evidence versus bias.
J
Amer Vet Med Assoc 2007;
230(11): 1622-1623.
Download (108 kb).
Knight
A. Dog labs: money isn’t only reason to abolish.
Daily
Camera [Colorado]
2003 (4 Feb.).
I still remember the horror of the physiology labs that
took place when I was a veterinary student.
Just like in those recently ended at the University of
Colorado Health Sciences Center ("CU halts last dog
vivisections," Local News, Jan. 30), unsuspecting animals
were anesthetized by barely competent students who then
inserted tubes into arteries and veins and injected
various drugs to observe the effects on blood pressure.
In some cases arteries were blocked entirely. Students
cut animals open and severed nerves to demonstrate the
effects on heart rate, and forced their victims to
breathe various gases to demonstrate the effects on
respiration. One procedure involved blocking the air
supply entirely. The lab guide instructed students to
artificially respire the animals if they ceased
breathing, but gave no instructions on how to do so. Not
surprisingly, several animals died prematurely during
this lab, and those who did not were killed at the end of
the lab by lethal injections administered by these
trainee "healers."
Out of sheer disgust at this completely unnecessary waste
of life, I and some other students refused to participate
in these laboratories, and instead demanded humane
alternatives such as computer simulations, videos and
non-harmful experimentation on student volunteers in
order to demonstrate physiological principles. Just like
those brave and compassionate students at Colorado who
chose not to participate in these labs, we endured the
harassment and sometimes less-than-subtle intimidation of
our professors, including academic penalty.
Colorado is to be commended for finally ending the last
of these labs. However, the school's apparent concern
only with the cost savings, and its willingness to
consider reintroducing these labs in the future, is not.
CU should exhume and dust off its ethical standards and
take a serious look at the large number of educational
studies showing that students learning via humane methods
learn at least as well, and should join the 82 percent of
U.S. medical schools, including Harvard, Stanford and
Yale, that have consigned these ethically and
educationally indefensible labs to the dustbin of
history.
DR. ANDREW KNIGHT, BVMS, Director of Education,
Animalearn, Jenkintown, PA.