So, if the pathogen doesn't need the host to be healthy and active, and actual selection favors pathogens that take advantage of those hosts, the winners in the competition are those that exploit the hosts for their own reproductive success.
말하자면, 전염균에게 숙주의 건강과 활동성이 필요치 않다면 선택적 압력에 의하여 숙주를 갈취하는 전염균이 번식을 통해서 경쟁에서 득세를 하게 된다는 것이고,