The propaganda technique is being used in the following statement is option A: Stereotype.
<h3>What does stereotype means?</h3>
To stereotype is to unfairly assume that all individuals or objects who share a certain trait are the same. It's unfair to generalize about an entire group of individuals based on your dislike of one individual.
Note that based on the passage, Stereotype is used because the person is using age as the basis for making his point and so therefore, option A: Stereotype is correct.
