बारदेरग्रा बेराम खेख्रा हांखोआ गिबि बेरामनि लैखोन सिनायनायाव मदद खालामो आरो गुबुनाव दैथायहरनोबो सुबुरन होनो हायो।
The epidemic curve can be helpful in identifying the index (first) case or cases, and may even suggest patterns or modes of transmission.