Food delivery drivers were among the first to rush to the aid of victims of last night's acid attacks in London, photos and videos have revealed.
Police are investigating after five people in east London had acid thrown at them in less than 90 minutes, with the "linked" moped attacks taking place across Hackney, Stoke Newington and Islington.
One victim has been left with "life-changing injuries" after being doused with the corrosive liquid, officers said.
A 16-year-old boy has since been arrested on suspicion of grievous bodily harm and robbery following the attacks.