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Table 4 Potential main risk factors of malaria

From: Perceptions of malaria control and prevention in an era of climate change: a cross-sectional survey among CDC staff in China

Potential main risk factors Frequency Percent (%)
Mosquitoes in high-density 71 25.1
Imported cases 62 21.9
Climate change 36 12.8
Poor environmental conditions 30 10.6
Internal migrant population 25 8.8
Lack of health awareness 25 8.8
Others 34 12.0
  1. Risks were explored by open-ended questions. Keywords of risks were listed in the table. The frequency did not equal to total 557 as some participants either did not answer the questions or answered unclear/unsure about the potential main risk factors