In May 2015, the London Metropolitan Police officially formed a team made up of people with this heightened capability for recognising people and put them to work identifying individuals whose faces are captured on CCTV. Scotland Yard has a squad of over 200 super recognisers. In August 2018, it was reported that the Metropolitan Police had used two super recognisers to identify the suspects of the attack on Sergei and Yulia Skripal, after trawling through up to 5,000 hours of CCTV footage from Salisbury and numerous airports across the country.