What should the Jumpmaster do if there is hypoxia during a jump?

• A. Conduct an emergency jump
• B. Descend and land immediately
• C. Call for medical assistance at the drop zone
• D. Continue with the jump

Answer: (B)

In the scenario where there is hypoxia during a jump, the appropriate action is to descend and land immediately. Hypoxia, characterized by a deficiency in the amount of oxygen reaching the tissues, can significantly impair a jumper's ability to function effectively and safely during free fall and canopy operations.

Descending and landing as quickly as possible minimizes the risks associated with hypoxia, which can include confusion, impaired coordination, and loss of consciousness. In situations where a jumper is experiencing these symptoms, it is critical to address the situation swiftly to ensure safety.

The other options present risks or delays that could exacerbate the situation. Conducting an emergency jump may not be feasible or safe given the conditions, while calling for medical assistance at the drop zone could lead to unnecessary delays in addressing the immediate health issue. Continuing with the jump would further jeopardize the individual's safety, as hypoxia would impair their capability to handle the jump effectively, potentially leading to accidents or injury.