| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | disposable pipette tips | Singapore | Widely utilized in biotechnology and pharmaceutical industries to enhance precision and minimize the risk of sample cross-contamination | 1 |
| 2 | pipe bomb | Singapore | Unheard of and unthinkable due to strict laws, and the concept is associated with extreme danger and criminal activity | 1 |