IDictionary<object, SortedDictionary<string, object>> mongoDocs = prog.GetAllVMMongo(prog._mongoDatabaseName, vmCollection)
	.GetAwaiter()
    .GetResult()
    .Select(_ => _.ToDictionary()
    	.Where(__ => __.Key != "_id")
        .ToSortedDictionary())
    .ToDictionary(_ => (Int32.TryParse((string)_[collectionKey], out int food) ? (int)_[collectionKey] : (string)_[collectionKey]), _ => _);