求翻译：食品安全出现问题，人的健康就会受到威胁。在如此严峻的问题面前，为什么还要出现“问题食品”？所谓的人性都到哪里去了？作为自然界生物链的最顶端，我们不是自食其果吗？是什么意思？

Food safety problems, the person's health would be threatened. "Problem foods" in the face of such a serious problem, why? The so-called humanity gone? The top of the food chain in the natural, we do not suffer?

Food safety problems, the health will be threatened. With such a severe problem, why do you need before the problem food"? The so-called human nature is to where do I go? As a natural biological chain of the top, we are not eating their own fruit?

Food has the problem safely, human's health can be threaten.In front of the so stern question, why also has to appear “question food”? Where did the so-called human nature all arrive to go? As the nature biology chain most peak, we are not reap what has been sown?

Food safety problems, people's health is threatened. In the face of such a severe problem, why appear "problem foods"? Where have all the so-called human? As the chain on top of the natural world, we lie, right?