Hospital declares mass-casualty protocol after deadly base incidentpublished at 16:20 BST
16:20 BST
Nadine Yousif
Reporting from Edmonton, Alberta

We’re at the Royal Alexandra Hospital in Edmonton – one of the two major hospitals in the city.
After yesterday’s deadly incident, the hospital declared a code orange – a disaster response protocol for events with a high number of casualties.
It’s pretty quiet outside now, with just a few ambulances by the emergency room front doors.
It’s still early in the morning here – it’s just gone 09:00.
It’s a cold morning, with a little wind – but not as strong as the wind we felt yesterday.
Driving around rural Alberta, we felt gusts of 100km/h (62mph) that could knock you off your feet.
Officials said the fire that erupted at the base on Saturday spread rapidly due to those high winds.