| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | carry-on luggage | Australia | Often subject to strict quarantine checks for food and organic materials | 1 |
| 2 | carry-on luggage | Australia | Often restricted to one small suitcase and a personal item, with strict size and weight limits | 1 |
| 3 | carry-on luggage size restrictions | Australia | Focus more on weight restrictions rather than strict size limitations | 1 |
| 4 | open carry | Australia | Uncommon and restricted, with strict gun control laws | 1 |