Police in the UK have released a video which is advising the public on how to stay safe during the possibility of a terror attack.
The Counter Terrorism Unit uploaded the video, which explains what people should do in the event of an attack, as a means to make the public aware.
It comes off the back of a number of terror-related incidents in the UK in recent months, such as the bombing at the Ariana Grande concert in the Manchester Arena, and the attacks in the London Bridge area of the capital.