Heathrow terminal reopens after police say no ‘adverse substance’ found
London Fire Brigade was called to a ‘possible hazardous materials incident’ at the airport
Other newsrooms on this story
· 4 sources
theguardian.com·
Heathrow T4 reopens after police find no adverse substance
arabnews.com·
Heathrow terminal to reopen after ‘possible hazardous materials incident’
London’s Heathrow Terminal 4 shut over possible hazardous materials incident
elpais.com·
El aeropuerto londinense de Heathrow reabre tras evacuar una de sus terminales por la presencia de “material peligroso”
