Nitrile is a special kind of rubbery material that scientists made using really cool chemistry stuff. It's sort of like a mix between plastic and rubber, and it's really good at protecting people's hands from things that might hurt them.
Picture this - imagine putting on a pair of gloves made from balloons, but these gloves are really strong and won't break easily. That's what nitrile gloves are like! They're used by doctors, nurses, and scientists to keep their hands safe and clean when they're working with icky stuff like germs or chemicals.
So, nitrile is like a superhero material that keeps us safe and healthy!