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                     APPENDIX " J " 
                    Letter re  Implementation of Scorched Earth Policy on Singapore Island 
                    It is of the utmost importance that no material of military value should be allowed in any circumstances to fall into the hands of the enemy. In the past, mistakes have been made owing to the responsibility for carrying out the destruction when the time comes not being clearly defined. 
                    2.     The policy approved by the Chiefs of Staff as regards Singapore is that as much surplus material as possible should be disposed of at once, either by removal or destruction, provided   this  can   be   done   without   destroying public " morale."    As regards the rest, every possible preparation must be made at once and detailed schemes drawn up.     Destruction by explosion   or   fire   is   normally   calculated   to destroy morale. 
                    3.   Responsibility for preparation and execution   of   schemes   will   rest   on   the   military authority  who  is  responsible  for   the  dump, depot, or establishment concerned, i.e., Comd. H.Q.   (Head  of   service   concerned)   will   be responsible for Command installations; formation H.Q.  for  dumps or depots  under their control. 
                    4.    Food   stocks,   medical   stores,   hospital equipment and water supply installations will NOT be destroyed. 
                    5.   As regards the orders to put these schemes into effect, if time permits the order will be given by me.   It will be readily realised, how ever, that in the turmoil and confusion of an attack on Singapore it may not be possible to issue any order.    Responsible authorities must therefore ensure that there are always on the spot day and night sufficient personnel with a reliable commander who will in the last resort and failing my orders act on his own initiative to  ensure  that  the  policy  of  His   Majesty's Government is carried out. 
                    
                    Adv. H.Q.M.C. 
                    1st February. 1942. 
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