The IOM health care model defines three types of prevention approaches. One of these approaches is:

The IOM (Institute of Medicine) healthcare model identifies three distinct types of prevention approaches, which are universal, selective, and indicated. The universal approach is directed at the general population and aims to prevent illness or injury before it occurs by promoting healthy behaviors and environments for everyone. This strategy focuses on broad measures that can positively influence the health of larger groups, regardless of individual risk factors.

Universal prevention initiatives typically encompass activities such as public health campaigns, policy implementations, and education programs designed to enhance overall community health. By considering the entire population's needs, this approach seeks to create an environment that inherently supports healthy choices and minimizes risks across various demographic groups.

In contrast, the other options represent different levels of prevention interventions. High-risk youth focuses on specific subgroups identified as having higher vulnerability to problems, while tertiary prevention aims to reduce the impact of a disease that has already occurred. Intervention, while a term that can encompass various strategies, is not a defined approach in the context of the IOM's model.

Therefore, the universal approach stands out as a primary method for preventing health issues before they arise and underscores the importance of proactive health promotion in various community contexts.