Chemistry affects the public’s health and safety numerous times a day. Every product you use, drink, eat, take, touch, and smell has a chemical component to it. Public health and safety testing companies like NSF International, play a vital role to keep the public safer. They test things like faucets, mechanical plumbing & piping, water treatment chemicals, bottled water, water filters, recreational water products, food, seafood, food equipment, dietary supplements, sport supplements, wastewater treatment units, biosafety cabinetry, automotive parts, flushability, home products, kitchen products, sustainability products, and so much more. Go to www.nsf.org to learn more.