Dependents are individuals who rely on someone else for financial support, typically in a family context. This often includes children, spouses, or other relatives who do not have sufficient income to support themselves. In many cases, dependents are claimed on tax returns, allowing the primary earner to receive certain tax benefits. In the context of insurance, dependents may also refer to individuals covered under a policyholder's plan. For example, a parent may include their children as dependents on their health insurance policy, ensuring that they receive necessary medical care without incurring high out-of-pocket costs.