5-68. Which of the following areas must be covered in a command’s  emergency  action plan? 1. Enemy actions 2. Civil  disturbances 3. Natural  disasters 4. Each of the above 5-69. When a command implements its emergency plan, the priority  of  destruction should be based on what factor? 1. 2. The speed at which the material can be destroyed The amount of material that can be destroyed in the least amount of time The potential effect on national  security  should the material fall into hostile  hands The number of personnel 3. 4. required  for  destruction 5-70. When an emergency plan is implemented, which of the following material should be destroyed  first? 1.  SPECAT material 2.  Special access material 3.  COMSEC material 4.  PERSONAL FOR material 1. 2. 3. 52 5-71. In addition to having an emergency destruction plan, all commands are required to have what other type of emergency plan? 1. Fire 2. Evacuation 3. Security  force 4. Watch  security 5-72. Which of the following material should NOT be destroyed  during  a precautionary   destruction? 1. Material of a historical nature 2. Material  that  has  been superseded 3. Material  essential  to communications 4. Material that is unneeded 5-73. What should be done with superseded   classified material? Retain   indefinitely Retain for two years, then  destroy Retain for one month, then  destroy Destroy  in  accordance with  its  prescribed  time frame 4.