In the video, a man dressed in a white lab coat is holding a glass of water in his hand. He is standing in front of a shelf that has various bottles and containers on it. A young child, also dressed in a white lab coat, is standing in front of him. The man is talking to the child and then hands the glass of water to the child. The child takes the glass of water and drinks it. The man then takes the glass back and drinks from it himself. The child looks at the man with a surprised expression on his face. The man smiles and nods his head.