
Southwest Airlines grounds all flights over technology problem
CBSN
Southwest Airlines is grounding flights across the U.S. because of what the carrier called "intermittent technology issues."
In tweets replying to frustrated travelers who said they were stranded on airport runways, Southwest said it "had to implement a ground stop as a result of intermittent issues that were experienced."
"As of now, we do not have a time frame for when this will be resolved," the airline said in a separate tweet.

In the past year, over 135 million passengers traveled to the U.S. from other countries. To infectious disease experts, that represents 135 million chances for an outbreak to begin. To identify and stop the next potential pandemic, government disease detectives have been discreetly searching for viral pathogens in wastewater from airplanes. Experts are worried that these efforts may not be enough.