British parliament attack: The victims

London (AFP) – Three people were killed in the London terror attack outside the Houses of Parliament — two members of the public and a police officer.
Police said 40 were injured after the attacker ploughed a car along a pavement on a bridge before stabbing the police officer outside the parliament.
Here is what we know about the victims so far.
– Police officer
The police officer killed has been named as 48-year-old Keith Palmer, a husband and father who was part of the parli