如果儿童受到叮咬并且患了疟疾，快速和适当的保健至关重要。
If a child is bitten and has malaria, rapid and appropriate care is essential.
如果大量劳动力都患了疟疾，这就会损害已经衰弱的经济。
If many members of the work force are ill with malaria, this further hurts the already weak economy.
如果大量劳动力都患了疟疾，这就会损害已经衰弱的经济。
If many members of the work force are ill with malaria, this further hurts the already weak economy.
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