Which of the following is an appropriate action during an introduction?

Making eye contact with both individuals during an introduction is essential because it conveys respect and attentiveness. Eye contact helps establish a connection with the people involved and signals that you are engaged and interested in the interaction. This practice fosters a sense of trust and openness, making the introduction smoother and more pleasant.

In contrast, actions such as talking over the other person or initiating discussions on sensitive topics like politics can create an uncomfortable atmosphere. These behaviors may lead to misunderstandings or conflicts, detracting from the purpose of a cordial introduction. Additionally, forgetting to listen undermines the importance of understanding and engaging with the other individuals, which is crucial in establishing rapport. Thus, making eye contact stands out as the most appropriate action in this context.