Hearing rumours somebody tried bringing pepper spray through check in, leaking some out triggering the eye/throat irritation which prompted the full response procedure. @skynews@bbcnews@itvnews@mailonline#heathrow#terminal4
My partner speaking to somebody on the inside, the people in the departure lounge werenโt evacuated. Just the people in the check in/exterior section of the building @skynews@bbcnews@itvnews@mailonline#heathrow#terminal4
Long delays still, crates of water have been handed out and blanket have been brought out for children and elderly. Still awaiting more info and another update. Will keep you posted. Feel free to use this with credit. @skynews@bbcnews@itvnews@mailonline#heathrow#terminal4