The blood-borne parasitic disease piroplasmosis occupied many column inches last week when clearly it should never have entered the general racing lexicon.
That it did so was due to human error, pure and simple.
Admittedly, it was a clanger of monumental proportions, the kind normally associated with Scottish goalkeepers, and one which must never be repeated, as the gelding Casa Grande was tested twice for piroplasmosis before export to Australia where he was to spend his retirement.
The first test came back 'suspicious' from England's world-renowned Animal Health Trust and the second a resounding positive.
The Jockey Club vets had these test results, as did the relevant government vet at the Department of Agriculture, Fisheries and Conservation.
So between them, three vets cleared Casa Grande for export to Australia while positive to piroplasmosis, a disease which had not been detected in Australia since 1976, can seriously impair racing performance and is potentially fatal.