Response to EACH question must be a minimum of 200 words:
All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.
Question 1. Personal protective equipment (PPE) is considered to be the last line of defense when it comes to protection of worker. Explain the hierarchy of controls and discuss the reason why PPE should be considered the last choice to protect workers from occupational health hazards.
Question 2. There are 7 methods of source contaminant control. Explain each of the 7 methods and provide examples within your descriptions to better demonstrate your understanding of each method.
Question 3. The OSHA personal protective equipment (PPE) standard requires that employers conduct a hazard assessment as part of their PPE program. Describe the requirements of an OSHA compliant PPE hazard assessment.
Reference book :Plog, B. A., & Quinlan, P. (2012). Fundamentals of industrial hygiene (6th ed.). Itasca,