What essential item should a traveler pack for a trip to Hawaii?

Packing sunscreen is essential for a trip to Hawaii due to the islands' tropical climate and high levels of UV radiation. Hawaii is known for its beautiful beaches and outdoor activities, and visitors will likely spend significant time in the sun. Using sunscreen helps to protect the skin from sunburns, skin damage, and long-term health risks associated with excessive sun exposure, such as skin cancer.

While a heavy coat, surfboard, or ladder may be relevant in certain contexts, they don’t address the immediate and common need for sun protection that travelers will face while enjoying Hawaii's outdoor experiences. Sunscreen, on the other hand, is a practical and vital item to ensure a safe and enjoyable vacation in Hawaii's warm and sunny environment.