What action is typically NOT recommended when attempting to free oneself from entanglement?

Pulling on the line is typically not recommended when trying to free oneself from entanglement because it can complicate the situation. Tugging or pulling on the entangled material may tighten the entanglement, making it more difficult to escape. Additionally, the line may be attached to a source that is pulling in the opposite direction, such as a weighted object or current, which can further restrict movement and create panic or increased risk of injury.

In contrast, cutting the material, signaling for help, or attempting to swim in a different direction are often more effective strategies. Cutting the entangled material directly resolves the issue if you have a cutting tool, while signaling for help ensures that assistance is on the way. Trying to swim in another direction, if appropriate, may also help to find a way out, but care must be taken to avoid worsening the situation.