Based on the context and the answer, generate a question. 

Context: The TV is always on and the staff can usually be found playing cards at a small table in the room . Typical scenes were captured by the security cameras on April the 28th and 29th . The hospital staff is seen playing cards , laughing and talking . A TV is going in the background .

Answer:

They are looking into an incident with a patient .



Why would the narrator be surveying the CCTV from this ?