What is the maximum number of bedrooms that one toilet may serve in a facility?

The correct answer is that one toilet may serve a maximum of two bedrooms in a facility. This guideline is designed with the aim of ensuring adequate privacy and sanitation for residents. When a toilet serves two bedrooms, it allows residents to have reasonable access to sanitary facilities without excessive waiting times, while also maintaining a manageable level of convenience and functional design in the living space.

In many healthcare and elder care settings, regulations help to promote both resident comfort and hygiene. Having one toilet designated for two bedrooms ensures that both rooms are within reasonable proximity to restroom facilities, supporting both the dignity of the residents and the operational needs of the facility.

The other options do not align with common regulatory standards, as serving just one bedroom may be impractical for overall facility design, and having three or four bedrooms sharing one toilet could lead to overcrowding and inadequate access, compromising resident comfort and sanitation. Facilities must adhere to these standards to ensure a safe and appropriate living environment for all residents.