The Fire Brigade is urging people to take extra care to prevent fires during the strike.
They say that all Londoners should:
- Check their smoke alarms work
- Plan their escape routes
- Take extra care when cooking or smoking
- Only dial 999 in a genuine emergency
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Chris Gard and Connie Yates want permission to take son Charlie to America for a therapy trial.
Just in time for World Turtle Day too.
London mayor Sadiq Khan said the capital "stands united with the great city of Manchester today after this barbaric and sickening attack".