| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | strontium 90 | Eastern countries | Strontium-90 is primarily viewed as a dangerous radioactive substance, in line with the attitudes in western countries. | 1 |
| 2 | strontium 90 | Eastern countries | Awareness of strontium 90 due to nuclear disaster and its impact on environment and health | 1 |
| 3 | strontium 90 | Eastern countries | Less commonly known and not a prominent concern | 1 |
| 4 | strontium 90 | eastern countries | Associated with nuclear accidents and radiation contamination | 1 |