Problem: Considering the stages of disease history, which statement best describes the phrase "aggregate impact on health"? Need Assignment Help? Answers: A - D A Aggregates have different beliefs about causes of diseases. 0 B Humans create an ecological imbalance by altering their environment to accommodate group living, which significantly effects aggregate health. C Aggregate impact on health became evident in the hunting and gathering stage D Human beings did not recognize the health effects of group living.