During practice, which item should always be readily available for emergencies?

Having a first aid kit readily available during swim practice is essential for ensuring the safety of all participants. Emergencies can occur at any time, and quick access to medical supplies can make a significant difference in the outcome of an incident. A well-stocked first aid kit typically contains items like bandages, antiseptics, splints, and other medical supplies that can be used to treat minor injuries or stabilize a person until professional medical help arrives.

In contrast, while a whistle can be an important tool for grabbing attention or signaling emergencies, it cannot provide medical assistance. Similarly, a stopwatch and clipboard are useful for managing practice sessions and tracking time, but they do not contribute to emergency response or injury treatment. The focus during swim practice should always include being prepared for unexpected situations, making the first aid kit the most critical item for emergencies.