How Can You Protect Against Nanoparticles?

How Can You Protect Against Nanoparticles? Clothing should include long pants and closed toed shoes. Respirators and ventilators are needed to prevent inhalation. Dry nanomaterials should be handled only within fume hood, biological safety cabinet, glove box or a vented filtered enclosure. How can you protect yourself from nanoparticles in the work environment? Wear PPE,