Here is a short list of where they’re used :
Our current clients include:
Use only as a face shield serving as a barrier to prevent exposure to splashes of bodily fluids. The visor does not offer protection against splashing liquids in large quantities, nor against inhalation of aerosols, it is not impact resistant and should not be used as eye protection or as protection against flammable materials.
This face shield meets all of the constraints required by Health Canada for Personal Protective Equipment, but cannot guarantee the user to not contract an illness.