Which type of coverage involves issuing one policy to insure a single individual?

The correct choice pertains to individual coverage, which refers to a type of insurance policy specifically designed to insure one person. This type of coverage is tailored to meet the specific needs of the individual policyholder, allowing for personalized premiums and benefits based on their unique circumstances, such as health status, age, and lifestyle.

In contrast, group coverage typically insures a group of individuals under a single policy, such as employees covered by an employer's insurance plan, and does not focus on individual needs. Family coverage usually expands the protection to multiple members of a household but still covers more than one individual. Health coverage, while it can include various types of policies, does not differentiate by the number of individuals covered. Thus, individual coverage stands out as the option that directly addresses the need for one policy to insure a single individual.