The public areas of a hospital serve as an important reference point, providing access to amenities for patients, visitors, and staff. This includes the main entrance and lobby, waiting areas, shops, and staff facilities. Properly designed public spaces with comfortable seating, clear signage, basic amenities, and a welcoming atmosphere can help reduce patient stress and generate goodwill for the hospital. However, limitations like parking availability and costs must be considered alongside the goals of maximizing patient comfort and experience.