People could receive emergency alerts on their phones and tablets as part of a new government service set to be launched.
The 'danger to life' alerts could pop up on your mobile's screen and make a loud siren-like noise if you are deemed to be in an emergency.
Dangerous situations include dangerous weather, fires, explosions or a public health crisis.
The new service is due to be launched by the government later this year after a trial last summer, reports Wales Online.
In an emergency, phone masts in the surrounding area will broadcast an alert and every compatible mobile or tablet in its range will receive a message.
The emergency services and the UK government do not need your phone number to send you an alert.
It will be based on your current location, not where you live or work.
The government says that no one will collect or share data about you, your device or your location when you receive an alert.
You will not get alerts if your device is turned off or in aeroplane mode, and the emergency alerts are free.
You do not need to sign up for them or download an app and you can opt-out of some emergency alerts, but you are advised to keep them switched on for your own safety.
What happens when you get an emergency alert?
Your phone or tablet may:
- Make a loud siren-like sound, even if it’s set on silent
- Vibrate
- Read out the alert
The sound and vibration will last for about 10 seconds and you are advised to stop what you’re doing and follow the instructions in the alert.
Sometimes an alert will include a phone number or a link to the GOV.UK website for more information.
Reasons you might get an alert
You may get alerts about:
- Severe flooding
- Fires
- Explosions
- Public health emergencies
Emergency alerts will only be sent by the emergency services, Government departments, agencies and public bodies that deal with emergencies.
For most people, the chance of receiving an alert will be low.
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