![](https://photos.hq.who.int/media/image?src=loadmore.png)
![](https://photos.hq.who.int/media/image?src=loadmore.png)
![](https://photos.hq.who.int/media/image?src=loadmore.png)
A serious disruption of the functioning of a community or a society causing widespread human, material, economic or environmental losses which exceed the ability of the affected community or society to cope using its own resources.
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