| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | irradiation | US | Irradiation of food is a controversial topic, with concerns about safety and potential health risks being discussed. | 1 |
| 2 | irradiation | USA | Irradiation of food is a controversial topic and is subject to strict regulations due to concerns about food safety and consumer acceptance. | 1 |
| 3 | irradiation | United States | Irradiation of food is used to extend shelf life and reduce harmful bacteria, and is regulated by the food safety authorities. | 1 |
| 4 | irradiation | United States | Irradiation is used to kill bacteria in food and increase its shelf life. | 1 |