The rhetorical device that is NOT being used in this presentation is: Logos.
A device or tool in literature that is designed to elicit reaction from the readers is called a rhetorical device.
Reference to the existence of obesity speaks to Ethos;
Reference to "working together to fix it" speaks to Pathos.
Should the author have indicated a rational step for combating the problem, he would have deployed Logos.
Learn more about Rhetorical Device at;
https://brainly.com/question/518481
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