Which group occupancy pertains specifically to social rehabilitation facilities?

Group I-1 occupancy is designed for residential facilities where individuals are undergoing social rehabilitation. This classification typically includes facilities that provide housing and care for individuals who may be recovering from addiction or other life challenges that require assistance. These facilities are characterized by a transient population that often requires support services to assist with their reintegration into society.

Group I-2, on the other hand, is more related to medical facilities like hospitals, while Group I-3 includes correctional facilities where individuals are confined due to legal issues. Group I-4 pertains to daycare facilities for children, adults, or similar groups that require supervision but are not specifically focused on social rehabilitation. Thus, Group I-1 is the correct classification for those facilities that extensively serve individuals in social rehabilitation programs.