'You’re acting as his pulse': 911 dispatcher's voice helped O.C. woman focus on aiding husband

After Steve Kielty collapsed at home, his wife followed the instructions of 911 dispatcher Chris Carvalho to perform CPR until paramedics arrived. #press

https://www.latimes.com/california/story/2023-08-21/while-her-husband-suffered-a-cardiac-arrest-a-wife-relied-on-cpr-training-and-a-calm-911-dispatcher?utm_source=press.coop