Ask Alexa or Siri about the weather. But if you want to save someone’s life? Call 911 for that. Voice assistants often fall flat when asked how to perform CPR, according to a study published Monday.

If a person collapses, is not responding, and is not breathing normally, it's time to go to work -- after 911 is called.

An emergency dispatcher in Massachusetts is being celebrated for helping save the life of a 4-year-old girl. A 911 call came into the Holbrook Regional Emergency Communications Center earlier this ...