Answer: Level B provides the same respiratory protection as Level A but less skin or outer body protection. When Level B is used: This level is used when the hazardous materials have been identified but do not require a high level of skin protection.
Explanation:
Personal protective equipment prevents and protects a person from any injury or accidents. Level B, full-body protection can be used in dealing with airborne hazardous substances.
Personal protective equipment (PPE) is the tools and gear like clothes, gloves, glasses, masks, respirators, etc., that protect and prevents any infection, illness, or injury.
Level B protection is used in the case of airborne and respiratory situations but does not need much of skin protection. They are used at hazardous waste sites, with high concentrations of harmful vapors or gases.
The level B protection gears include a face shield, gloves, coveralls, respirators, escape masks, etc. It protects the nasal passage and protects the respiratory system.
Therefore, while encountering airborne hazardous substances level B protection is used.
Learn more about personal protective equipment here:
https://brainly.com/question/10901482
#SPJ5
