As with all materials, if you work with nanoparticles a few minutes of thought about safety will help you avoid problems later. Dr. Dominick Fazarro of the University of Texas at Tyler discusses nanoparticle safety. This talk provides a reasonable discussion of the potential hazards of nanoparticles and steps that can be taken to reduce these hazards. This talk is useful for those who work with nanoparticles or manage a facility that handles nanoparticles.