So the correct option is B Opportunity cost
In the film, numerous warriors risk their lives to save just one other soldier. Some claim that the movie is making the point that it was a waste of resources and that too many soldiers perished in order to save this one soldier. Opportunity cost is defined as the total cost of an action, in this example reaching Private Ryan, including all associated costs, including the lives of other soldiers who would have been lost.
What is Opportunity Cost?
Everything you give up to obtain something has an opportunity cost. For instance, if I choose to go to the movies rather than to work, the opportunity cost of doing so includes both the cost of the ticket and the wages I would have lost by not working.
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