Participant Assistance and Care: (PAC) services are provided in order to allow participants (consumers) with intellectual/developmental disabilities to remain and live in their own homes, function and participate in their communities, and avoid institutionalization.PAC services support and enable the participant in activities of daily living, self-care, and mobility with the hands-on assistance, prompting, reminders, supervision, and monitoring needed to ensure the health, safety, and welfare of the participant.