The most likely intended effect of ending the speech this way is so that B. The audience will be prepared for the worst for the sake of life and country.
This refers to the storytelling that is done about something where there is the use of story elements to pass across the message.
Hence, we can see that based on the given text, there is a narration of the way the speech started and ended and this has the intended effect of showing the audience the worst is yet to come.
Read more about narration here:
https://brainly.com/question/1934766
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