Do not use elevators during a fire, and do not use stairs or escalators inside the building because the ladder does not protect against smoke and flames, use the stairs inside the building only
Do not use an elevator during a fire. Do not use the stairs inside the building. Or escalator Because of these steps can prevent smoke and flame to the fire escape indoors.
Don't use the elevator at the time of the fire, And should not use the stairs inside the building or escalator. Because these stairs cannot prevent smoke and flame, use the stairs inside the building only