Answer the following research questions:
1. How are the hazards and risks of nanoparticles perceived among regulatory bodies and industry?
Lay out what rules, regulations, and guidances are in place by regulatory bodies, industry, or industrial hygiene organizations.
2. Discuss the hierarchy of controls and give detailed ways in which it can be applied to mitigate hazards from when working with nanotechnology.
Propose a safety standard for nanotechnology in the workplace.
You will need to go beyond the U.S. standards and literature for this information.