灭蚊无人机了来了

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2006-11-21
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For once, that buzzing sound in your ear this summer might not be a mosquito, but part of Ottawa Public Health's (OPH) multi-faceted strategy to keep the insects — and the potentially dangerous viruses they can carry — in check.

The public health agency is deploying drones capable of carrying and dispersing larvicides to kill mosquitoes.
 
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