Of course another kind of "military action" could be that unless Denmark relinquishes control of Greenland to the US, then the US could just withdraw completely from NATO and let Denmark and the rest of Europe fend for itself against Russia. Sometimes an "action" can come in the form of NON-action.
Of course another kind of "military action" could be that unless Denmark relinquishes control of Greenland to the US, then the US could just withdraw completely from NATO and let Denmark and the rest of Europe fend for itself against Russia. Sometimes an "action" can come in the form of NON-action.