What is an essential task when setting up for a gala event?

Cleaning the pool area is an essential task when preparing for a gala event, particularly if the event is taking place in a facility with a swimming pool, such as a community center or a hotel. A clean pool area ensures not only the aesthetic appearance of the venue but also the safety and health of all attendees. It minimizes potential hazards, such as slips and falls, and ensures that the water quality meets health standards if guests will be using the pool.

While serving food to guests, organizing sports competitions, or coaching swimming techniques may also be relevant tasks in different contexts, they do not directly contribute to the initial safety and cleanliness that is crucial when hosting any event in or around a pool area. The cleanliness of the pool area establishes a safe and welcoming atmosphere for attendees, thereby prioritizing their enjoyment and well-being.