public async Task GetAllHospitalRawData() { var allCountiesRawData = new Dictionary <string, string>(); foreach (var county in CountyList.Where(county => !allCountiesRawData.ContainsKey(county.CountyName))) { string countyRawData = await CovidDataService.GetCARawCovidHospitalJsonDataByCounty(county.CountyName); allCountiesRawData.Add(county.CountyName, countyRawData); } await DownloadZip(allCountiesRawData, "Hospital_Data", "CAOpenData_Hospital_All_Counties"); }