For the reading assignments, read ahead you you will not be able to participate and participation is graded.

The hardware effects and actions were expected and normal.  All started out according to plan expected by the engineers- it was humans who stepped in and messed up the system.  But why they stepped in is understandable as will be seen below.

The relief valve could have been manually closed but the operator could not tell if the valve was open only that the power to the valve was off . With over 100 alarms going off - think - what is the supposed limit of short term memory - 7+-2.

what happened is that when she tried to turn off oven to keep it warm until supper was over, she was in a hurry so she - - - -  extra-crispy.