<prompt> All are steps of investigation of an epidemic except:Verify the diagnosisBefore staing investigation, inform the mediaFormulation of hypothesesConfirmation of the existence of an epidemic  <response>: Ans: b. Before staing...Investigation of an Epidemic aln Steps Park 23rd 131-33Verification of diagnosisConfirmation of existence of an epidemicDefining the population at-riskRapid search for all cases their characteristicData analysisFormulation of hypothesesTesting of hypothesesEvaluation of ecological factorsFuher investigation of population at riskWriting the repo 