Resident ____________ shall have a ____________ on both sides with a return to the wall at each rail ending.

The question pertains to safety measures within nursing homes, specifically regarding the construction and design of corridors. When assessing the environment where residents navigate, the presence of handrails is essential for promoting safety and preventing falls. The corridors in nursing homes are often long and can be a place where residents may need assistance moving safely.

The correct completion of the statement indicates that resident corridors require handrails to be installed on both sides of the hallway. This approach enhances support for residents, giving them something to hold on to as they walk or move throughout the space. The mention of a return to the wall at each rail ending provides further safety to ensure that the handrail does not have a sharp edge or pose a tripping hazard, creating a safer walking path for residents.

In contrast, the other options do not provide the same level of logical safety and regulatory alignment. For example, having bathrooms with handrails addresses a different aspect of safety but does not directly relate to movement throughout hallways, which is essential for independent mobility. Similarly, while the term "wings" could refer to specific sections of facilities, it does not directly imply corridors where handrails are typically needed. Lastly, entrances requiring barriers do not fulfill the specific need for continuous handrails within the corridors