Police officers taken to hospital after being 'exposed to corrosive substance' as two teens arrestedTwo police officers have been taken to hospital after they were "exposed to a substance believed to be alkaline" during an incident at a train station in southwest London.
Source: Police officers taken to hospital after being 'exposed to corrosive substance' as two teens arrested (https://news.sky.com/story/officers-in-hospital-after-being-exposed-to-corrosive-substance-as-two-teenagers-arrested-at-surbiton-station-police-say-13263301)