This report explores the complexities of health, disability, illness, and behavior in the context of health and social care services. It examines how perceptions of specific needs have evolved over time, highlighting the impact of legislation, social policy, society, and culture on service provision. The report delves into the care needs of individuals with specific needs, analyzing current support systems and evaluating the effectiveness of intervention strategies. It also discusses the potential impact of emerging developments on support for individuals with specific needs. Finally, the report examines challenging behavior associated with specific needs, analyzing strategies for working with such behaviors and their impact on health and social care organizations.