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The video tutorial provides an overview of the concept of passing out, explaining its meaning and context. It aims to clarify the term and its implications in various scenarios.

What is a common cause of passing out?

• Excessive exercise

• Lack of sleep

• Sudden drop in blood pressure

• Overeating

Which body system is primarily involved in the process of passing out?

• Circulatory system

• Respiratory system

• Nervous system

• Digestive system

What happens to the brain during a fainting episode?

• It becomes more active

• It receives more oxygen

• It receives less oxygen

• It shuts down completely

Which of the following is a preventive measure for passing out?

• Staying hydrated

• Avoiding exercise

• Skipping meals

• Standing up quickly

What is an appropriate first aid response when someone passes out?

• Lay them flat and elevate their legs

• Leave them alone to recover

• Give them water immediately

• Make them sit up quickly