AFA Chapter 23
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Questions and Answers

What poses a particular risk for toxic gases in confined spaces?

  • Pump rooms or tanks that contained petroleum or chemicals (correct)
  • Safety harnesses worn by workers
  • Rust, fire, and bacteria in enclosed spaces
  • Communication equipment

    • Who is permitted to work in a confined space?

  • Any seafarer on the ship
  • Responders stationed outside the confined space
  • The safety watch inside the confined space
  • Only specially trained personnel (correct)

    • What is the responsibility of a safety watch stationed outside a confined space?

  • Provide constant watch and maintain communication with the worker inside (correct)
  • Work on rescue operations inside the confined space
  • Ignore any alarms that are triggered
  • Enter the confined space immediately in case of an emergency

    • When is it acceptable to enter a confined space without permission?

    <p>Never enter without permission</p> Signup and view all the answers

    What does a responder need to ensure before working in a confined space?

    <p>Proper respiratory protection, communication, safety/first aid equipment, and training</p> Signup and view all the answers

    What creates unusual social conditions in marine environments according to the text?

    <p>Psychological well-being of seafarers</p> Signup and view all the answers

    What is a common condition that rescued survivors may suffer from?

    <p>Dehydration and malnutrition</p> Signup and view all the answers

    How long can a healthy, uninjured person potentially survive at sea in a rescue craft under ideal conditions?

    <p>1 month</p> Signup and view all the answers

    What is a recommended way to treat seasickness in rescued survivors?

    <p>Keep the patient quiet and warm.</p> Signup and view all the answers

    Which of the following is NOT mentioned as a potential injury or condition for rescued survivors?

    <p>Fractured bones</p> Signup and view all the answers

    What is a symptom of heat exhaustion mentioned in the text?

    <p>Vomiting</p> Signup and view all the answers

    In addition to physical care, what else might rescued survivors require according to the text?

    <p>Emotional support and/or crisis intervention</p> Signup and view all the answers

    What is one potential danger associated with toxic substances according to the text?

    <p>Being colorless and odorless</p> Signup and view all the answers

    Which gases might be generated by certain refrigerated cargoes if a refrigerating plant fails?

    <p>Carbon dioxide and hydrogen</p> Signup and view all the answers

    How should hazardous substances be managed to ensure minimal hazard to workers according to the text?

    <p>By clearly marking and labelling packages</p> Signup and view all the answers

    What should crew members do before entering a confined space according to the text?

    <p>Seek authorization from the master or a responsible officer</p> Signup and view all the answers

    What are some potential dangers associated with entering confined spaces according to the text?

    <p>Risks of injury or death due to unsupported air</p> Signup and view all the answers

    Why is it important to have appropriate SDSs available at all locations where products are used?

    <p>To comply with national regulations</p> Signup and view all the answers

    What is the recommended care for immersion foot according to the text?

    <p>Raise the foot (or feet) and monitor the patient</p> Signup and view all the answers

    What should a marine first aid attendant avoid doing according to the text?

    <p>Performing procedures beyond their training and ability</p> Signup and view all the answers

    Why is it important to provide as much information as possible when seeking radio medical advice?

    <p>To ensure accurate information exchange</p> Signup and view all the answers

    What information is required about the person in the context of marine environment?

    <p>Rank and job on board</p> Signup and view all the answers

    What supplies should be prepared before seeking medical advice via radio according to the text?

    <p>A list of available medications and supplies on hand</p> Signup and view all the answers

    Why is it important to list all past illnesses/injuries/operations?

    <p>To understand the person's medical background</p> Signup and view all the answers

    What does the examiner need to note in terms of the person's responsiveness?

    <p>If the person has lost responsiveness after the injury</p> Signup and view all the answers

    In the case of injury, what is important to document regarding alcohol intake?

    <p>The frequency at which alcohol was consumed</p> Signup and view all the answers

    What aspect is essential to document about the injury occurrence?

    <p>Exactly how the injury occurred</p> Signup and view all the answers

    Why is noting the results of examinations important?

    <p>To understand the general condition of the injured person</p> Signup and view all the answers

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