| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | public surveillance cameras | Singapore | Widely installed and considered necessary for public safety and social control | 1 |
| 2 | security cameras | Singapore | Heavily relied on for maintaining public safety and order | 1 |
| 3 | security cameras | Singapore | Commonly installed for security in public and private spaces | 1 |