| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | cycad | Southeast Asian countries | Cycads are often used for traditional medicinal purposes and religious ceremonies. | 1 |
| 2 | hydrocyanic acid | Southeast Asian countries | Occurs naturally in certain food sources like cassava, and is used in traditional food preparation with proper handling to minimize risks. | 1 |