What exposure protection means in practice
Exposure protection is the equipment used to reduce cooling and provide appropriate coverage. Wetsuits, drysuits and lighter suits are different systems. Selection depends on the environment, activity and diver, not just the destination name.
An example to think through
An itinerary includes several days in different Australian regions. Instead of packing for “Australia”, ask each provider what system is appropriate to discuss for that exact activity and what rental options are available.
A common misunderstanding
A familiar suit from another trip is not automatically the right choice for this one.
Underlying concept: PADI — Wetsuits. The example is an original YouDive study prompt, not a reported dive.