If none of the elements is present in the home out of which family life can be reconstructed, if the man's self-indulgence and cruelty have been proved beyond any doubt, or if affection is dead or never existed, then the decision may have to be that no reconciliation be attempted. In many cases the question then is how best to protect the woman and children against the man's forcing his way upon them. Court intervention is usually necessary here, if it has not already taken place; and a first step is to have the husband placed under a court order to give separate support and to stay away from his home.[33] The wife should be armed with a warrant for his arrest, which can be served by the policeman on the beat if the man appears. Such a man usually considers that his proprietorship of the home and the family is not affected by his absence or even by court orders, and when fortified by liquor he is likely to force his entrance into the home and perhaps do harm. The protection of the warrant is not absolute; in such cases as this it ought later to be reinforced by a legal separation. Social workers avail themselves of this resource far less than they should. It controverts the principles of no religious sect and gives all the protection of absolute divorce (including the payment of alimony) to the woman and children. To the children it is likely to give more protection than divorce; for in the event of the divorced husband's remarriage the children of the second wife have prior rights over those of the first, and legal separation makes this impossible by preventing the remarriage of either party. Proceedings for a legal separation cannot usually be started if a man is on probation, but may be while he is undergoing imprisonment. It should be said that, after a separation, claims for non-payment of alimony cannot, in many states, be pressed in a court of domestic relations but must go to a civil court. This is usually more expensive and less satisfactory.[34]