If nothing else, Rush Hour 3 explains why owners often kill damaged race horses rather than retire them: inferior breeds beget inferior offspring and studs put out to pasture often mate.

• 起码，《尖峰时刻3》为饲马人总是杀死老弱病残的马匹而不是让它们退休下了个很好的注解：优胜劣汰。