Answer :
Final answer:
The four main types of PPE are gloves, goggles, gown, and mask, and the correct sequence for removal, according to option b), is in any order. PPE is essential for protecting against contamination and hazardous materials in a laboratory setting.
Explanation:
The four main types of Personal Protective Equipment (PPE) include gloves, goggles, gown, and mask. When using PPE, it is important to remove it in a specific order to prevent contamination. The correct order for removing PPE is gloves, goggles, gown, and then mask. Therefore, from the given options, the correct sequence is option b): Gloves, Goggles, Gown, Mask; Remove in any order. However, it is important to note that while the order of gloves, goggles, and gown may vary depending on the protocol, the mask is usually removed last because it protects the mucous membranes of the face.
Here are some general guidelines related to PPE in the lab:
- Long pants and long-sleeved shirts should be worn to protect the skin.
- Closed-toed shoes and socks are also essential for foot protection.
- Gloves should be donned to prevent contamination of hands and to protect against hazardous materials.
- Eye protection such as goggles should be used to shield eyes from splashes or particulates.
- Gowns or lab coats provide a barrier to protect the body and personal clothing from exposure.
- Masks are important to protect against inhalation of hazardous substances or to prevent the spread of infection.
