In the video, a man is seen wearing a white lab coat and a blue shirt. He is standing in front of a woman who is also wearing a white lab coat. The man is speaking to the woman while making various facial expressions. The woman is listening to the man and nodding her head in agreement. The background appears to be a medical or laboratory setting. The man's expressions suggest that he is explaining something to the woman, and the woman's nodding indicates that she is understanding and agreeing with what he is saying. The video does not contain any other discernible objects or actions.