Final answer:
Each level of prevention in disease development - primary, secondary, and tertiary - is enacted before exposure, during latency or early onset, and during advanced stages or recovery, respectively.
Step-by-step explanation:
In regards to the stages of the development of disease, the appropriate level of prevention is carried out at different times: Primary prevention should be enacted before exposure to the disease to prevent it from occurring in the first place. Secondary prevention is employed during the latency period or early onset of the disease to halt its progression and limit its impact. Finally, Tertiary prevention is implemented during the advanced stages or the recovery phase of a disease to alleviate symptoms and prevent further complications or recurrences. Hence, the correct answer to when each level of prevention would be carried out is D) All of the Above.