. "Falls by horses are not rare, and sometimes the animals have had to be killed because of their injuries.'If Catalonia has given up the 'corrida' (bullfights), we could can give up some Palio' races, Brambilla told reporters.She lamented that several towns have traditions she said exploit horses, donkeys and other animals, and ventured that Italy would benefit from what she called an 'animal friendl" . . . .