![Food Allergies Could Soon Be Turned Off By Tiny Bits Of Plastic](https://hight3ch.com/wp-content/uploads/2016/04/food-allergies-could-soon-be-tur.jpg)
Scientists are getting better at sneaking tiny pieces of metal or plastic past our immune systems and using them to treat serious health problems.
In a new study, researchers at Northwestern University may have found a way to use these nanoparticles to cure any allergy you can think of.