The video shows a person wearing a blue hazmat suit and a gas mask walking through a doorway. The person is carrying a white bag in their left hand. The background is not clearly visible due to the focus on the person in the hazmat suit. The person's face is obscured by the gas mask, and they appear to be walking with a purpose. The hazmat suit is a bright blue color, and the gas mask is black with large circular filters on either side. The person's movements are deliberate and measured, suggesting that they are accustomed to wearing such protective gear.