<br /> <p>A video from David Davies MP captured the panic as politicians and civil servants fled from the Palace of Westminster to Portcullis House after five people were killed in a vehicle and knife attack on Wednesday, March 22.</p><p>At least four people, including a police officer and a suspect, were killed in Wednesday’s attack, the BBC</a> reported. The suspect was shot dead by police in Westminster.</p><p>This video from the Welsh MP shows people running and yelling “Get back,” “Is he coming?”</p><br />