# | Concept | Culture | Statement | Freq. |
---|---|---|---|---|
1 | rickettsia | Western countries | Rickettsia is commonly associated with tick-borne diseases in Western countries. | 7 |
2 | rickettsia | Tropical countries | Rickettsia and typhus are more prevalent in tropical countries due to insect transmission but are less commonly known in everyday conversations. | 4 |
3 | rickettsia | United States | Rickettsia can cause serious tick-borne illnesses in the United States, such as Rocky Mountain spotted fever. | 2 |