Final answer:
The primary level of prevention is focused on intervening to eliminate risk factors before the disease or injury occurs.
Step-by-step explanation:
The primary level of prevention is focused on c. intervening to eliminate risk factors before the disease or injury occurs. This level of prevention aims to prevent the occurrence of a disease or injury by addressing the underlying risk factors that can lead to its development. By targeting these risk factors, such as unhealthy behaviors or environmental hazards, primary prevention measures can help to reduce the overall burden of disease in a population.