What is the fine-grained topic of the following text: VES focuses on people who experience difficulty accessing services, including people from culturally and linguistically diverse (CALD) backgrounds, people in financial difficulty, people who are homeless or at risk of homelessness, people living in rural and remote areas, people living in public sector care, accommodation or youth justice facilities, and people with low levels of health literacy. Only return the topic.
Accessibility of services for diverse and vulnerable populations