"-j", ChainHostPostrouting,
	)

	// TODO BML I don't think we need UDP? TCP healthcheck redir should catch everything.

	// This is effectively an analog for Istio's old-style podSpec-based health check rewrites.
	// Before Istio would update the pod manifest to rewrite healthchecks to go to sidecar Envoy port 15021,
	// so that it could distinguish things that can be unauthenticated (healthchecks) from other kinds of node traffic

			if enrollNamespace {
				namespaceIsLabeledAmbient, err := namespaceIsLabeledAmbient(kubeClient, ns)
				if err != nil {
					return fmt.Errorf("failed to check if namespace is labeled ambient: %v", err)
				}
				if !namespaceIsLabeledAmbient {
					fmt.Fprintf(cmd.OutOrStdout(), "Warning: namespace is not enrolled in ambient. Consider running\t"+

	// Determine if running under k8s by checking the CNI args
	k8sArgs := K8sArgs{}
	if err := types.LoadArgs(args.Args, &k8sArgs); err != nil {
		return err
	}

	// Check if the workload is running under Kubernetes.
	podNamespace := string(k8sArgs.K8S_POD_NAMESPACE)
	podName := string(k8sArgs.K8S_POD_NAME)
	log := log.WithLabels("pod", podNamespace+"/"+podName)