Which of the following is true about group health insurance?

Group health insurance is often more cost-effective than individual insurance due to several factors. Primarily, it allows for risk pooling among a larger number of individuals, which diminishes the overall risk for the insurer compared to insuring individuals separately. Because the costs are spread over a larger group, premiums can be lower, and the employer may cover a significant portion of the premium costs, making it more affordable for employees.

Additionally, group plans usually offer standardized coverage, which can decrease administrative costs and enable the insurer to negotiate favorable provider contracts. The result is a lower overall cost for both the employer and employees compared to purchasing individual health insurance policies, which may have varying premium costs based on personal health risks and other individual factors.