A child care facility licensed before October 1, 1992, must have a minimum of how many square feet of usable indoor floor space per child?

The correct answer is that a child care facility licensed before October 1, 1992, must have a minimum of 20 square feet of usable indoor floor space per child. This requirement is established to ensure that children have adequate space for various activities, which promotes their physical and emotional well-being. The regulation reflects the idea that sufficient space is essential for a safe and supportive environment, allowing children to engage in play, learning, and social interactions without overcrowding.

Given that the requirement specifies facilities licensed before a certain date, this highlights the importance of older regulations that aimed to establish foundational standards in child care settings. In contrast, higher square footage requirements in other options may apply to facilities licensed after that date or reflect updated standards, emphasizing changes in regulations that respond to evolving best practices in child care environments.