Dear shimith,
The PPT was nice though small..... Decision making is based on the end result of an action. If the end result of an action is good then we say it was a good decision else we talk of root causes and all dumbo things.
In the ppt that u have shared tho' it seems that one children is sacrificed and many passengers are put to danger... ur decision all depends on the end result, like if nothing happens to the passengers, or the lonely child had seen the train coming on the track and moved back...
Bottom line: A Decision good or bad all depends on the result of an action/decision.