Grades will be higher but there are questions about the fairness of estimated A-level results.
The train driver, a conductor and a passenger were killed in the crash in Aberdeenshire on Wednesday.
Flooding, damage to buildings, travel disruption and power cuts are expected in several regions.
Amazon Prime is giving £1.5m to two UK funds offering support to workers affected by the virus.
China and Russia are among countries willing to use coronavirus to their advantage, MPs say.