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.

You encounter someone collapsed on the sidewalk and quickly dial 911. Whether or not the operator instructs you on how to deliver cardiopulmonary resuscitation could mean life or death, especially if ...

The American Heart Association maintains a training center through a partnership with the University at Buffalo, Recreation Department. CPR, AED and First Aid Training is available to the UB community ...