Which type of units are known to have addiction prevention specialists?

Headquarters units are known to have addiction prevention specialists because these units are typically focused on policy development, program management, and overall oversight within the organization. They are responsible for creating and implementing initiatives to address issues such as substance misuse and addiction across the entire service. Having addiction prevention specialists at the headquarters level allows for a centralized approach to substance abuse education, prevention, and support, ensuring that services are consistent and effectively communicated throughout the organization.

In contrast, operational, training, and support units may not have dedicated specialists focused specifically on addiction prevention, as their primary functions revolve around other operational or logistical activities. This specialization at the headquarters level allows for a comprehensive strategy to tackle addiction, making headquarters units the appropriate answer in this context.