The first test of the national wireless emergency system by the Federal Emergency Management Agency is shown on a cellular phone in Detroit im 2018. And if you are listening to the radio , it might sound unusual too.
Don't worry, our gadgets are not taking over the planet. The Federal Emergency Management Agency is conducting a nationwide test of the Emergency Alert System Wireless Emergency Alerts.Mobile phones will receive a text message that says"THIS IS A TEST of the National Wireless Emergency Alert System. No action is needed,” in English or Spanish, depending on each phone's language settings. It will also be accompanied by a distinct sound and vibration.