Some elderly may require escort services when attending follow-up appointments or going outside. You can apply for queuing subsidized home care services.

Social Welfare Department - Home-based Community Care

Also, some private organizations and non-governmental organizations also provide self-financed escort services. These services allow caregivers to arrange for designated pick-up and drop-off times to transport the elderly to and from hospitals, their homes, or other specified locations.

You can search for 'escort services' and find relevant service providers.