Which of the following should not be a consideration when performing a rescue?

When performing a rescue, the focus is primarily on ensuring immediate safety and effectiveness during the operation. Adequate support crew, the survivor's mental state, and the immediate safety of the swimmer are all critical elements that significantly influence the success of a rescue mission.

The presence of an adequate support crew is vital as they can provide assistance, manage equipment, and ensure that the rescuer is not overwhelmed. Understanding the survivor's mental state is also important; it can affect their ability to respond to rescue efforts and can help the rescuer tailor their approach. Finally, the immediate safety of the swimmer is paramount, as a rescuer must not compromise their safety while attempting to save someone else.

Seasonal weather trends, while useful background knowledge, should not take precedence during the immediate execution of a rescue. In urgent situations, the specific weather conditions at the time of the rescue are far more critical than general seasonal trends. Weather can change rapidly, which means focusing on real-time conditions is much more relevant than considering broader seasonal patterns that may not currently apply.