Training for these events is accomplished by withholding food and sometimes water. These animals ... unfamiliar with their surroundings ... the noise ... the crowds ... even what they're supposed to be doing ...
Gizakien gehiengoak beraien zergekin beste espezie batzuetako banakoen interesik garrantzitsuenak zapaltzea onartzen dute eta horretan parte hartzen dute gure espeziaren interes hutsalak bermatzeko.