Nuclear bomb attacks are an unlikely, but still very real possibility. Do you know how to survive if there is a nuclear bomb explosion?

scenarios
How Will The Suez Canal Blockage Have A Direct Effect On Supplies?
The container ship Ever Given, one of the largest in the world, has been stuck in the Suez Canal for a week. What are the impacts of this disruption to global shipping on consumers in the UK and is it likely to happen again?