National Sanitation Foundation (NSF)

The National Sanitation Foundation (NSF) is a nonprofit organization focused on public health and safety. It develops standards and certifications for products in various industries, including food, water, and consumer goods. NSF ensures that these products meet strict safety and quality guidelines to protect consumers from harmful substances. Their certifications can be found on many household items, indicating they have been tested and approved for safety. By promoting best practices and education, NSF contributes to healthier environments and informed consumer choices.