Which of the following is not a requirement of a funeral establishment?

In the context of Pennsylvania funeral law, a funeral establishment must adhere to certain requirements to ensure the proper operation and service to families. Among these, having a functioning preparation room, a licensed funeral director on staff, and a designated area for viewing are all essential components.

The requirement for a functioning preparation room is critical as it is where the deceased are prepared for burial or cremation, which is a core aspect of a funeral establishment's services. A licensed funeral director must be on staff to oversee the funeral operations, ensuring compliance with state laws and providing the necessary guidance to families during their time of need. Additionally, a designated area for viewing, often referred to as a chapel or a visitation room, is important for allowing family and friends to pay their respects.

While public restroom facilities are certainly helpful for the comfort of visitors, they are not a mandated requirement for a funeral establishment under Pennsylvania law. Thus, the absence of public restroom facilities does not impede the operational status of the funeral home, making this aspect the correct answer to the question regarding what is not required.