Time is altering and so are the peoples’ disparate viewpoints about whether to keep animals in zoos is beneficial or not. Although it is argued by many that zoos could be brutal, as the large number of captivated animals do not live in, the quality conditions, it is demonstrated by this essay that this may not be the case, Inasmuch as zoos provide rare or endangered animals with a golden opportunity to have a greater life expectancy. Throughout the following paragraphs, these will be meticulously scrutinized to uphold the latter rational standpoint.