On Wednesday, the Federal Emergency Management Agency (FEMA) sent out the first 'presidential alert' to millions of electronic devices, according to Fox News.

An Overview of the First 'Presidential Alert'

FEMA's 'presidential alert' reached roughly 225 million devices at 2:18 PM EDT on Wednesday afternoon. The content of the message subsequently read as follows:

"THIS IS A TEST of the National Wireless Emergency Alert System. No action is needed."

FEMA's message also prompted the buzzing of receiving electronic device; the buzzing mirrored that of a flood warning or an Amber alert. According to FEMA officials, approximately 75% of smartphones in America will be able to receive these type of alerts.

More on 'Presidential Alerts'

The White House must follow certain regulations in order to release alerts of the aforementioned manner. First and foremost, events of public danger or nationwide crises are the only warrants for sending 'presidential alerts.' U.S. presidents are also prohibited from using 'presidential alerts' to send out personal or promotional messages.

Furthermore, American citizens have options regarding 'presidential alerts.' U.S. law mandates that Americans can choose to opt out of alerts about natural disasters and missing children.

The inception of 'presidential alerts' began in 2012.

Reactions to the First 'Presidential Alert'

Reactions to the first 'presidential alert' varied. Many Americans screenshotted the alerts and posted the images on social media. Some captions contained emojis; others expressed either support, distaste, or other feelings regarding the president. Certain individuals even questioned the necessity of FEMA's nationwide alert.

Social media users also posted edited versions of the 'presidential alert' on various sites. Purposefully edited screenshots of FEMA's alert occurred mainly for comedic relief. However, some Twitter users expressed the desire to opt out of receiving these type of notifications.

Finally, readers of Fox News shared their thoughts regarding today's first 'presidential alert:'

"I looked it up, you cannot opt out of presidential alerts. If you turn your phone off, you will get it when you turn it back on, providing your phone/network is capable."

"Should probably send it in multiple languages and not just English for it to be effective."

"Government overreach! Beware."

https://twitter.com/CBSLA/status/1047586221734617088

https://twitter.com/fema/status/1047477728243580928

More information about FEMA's emergency alerts can be viewed on their official website.