Counter-terror police are investigating a possible link between Iran and an attempted firebomb attack at a London synagogue. Metropolitan Police deputy assistant commissioner Vicki Evans asked, 'Is the risk worth the reward?', as police consider whether Iranian proxies in London have been involved in the string of recent arson attacks. #skynews #israel #jewishcommunity #london #iran Live updates: https://news.sky.com/story/synagogue-arson-attack-latest-metropolitan-police-to-give-update-on-