Tony Daniels, 57, went into cardiac arrest while refereeing a youth sports game. Strangers in the stands stepped up to help. They performed CPR compressions on him for 20 minutes until an ambulance arrived.

The Tristan Foundation focuses on offering free CPR classes and water safety courses to those in Bexar County.

The American Heart Association reports that Black and Hispanic adults were 26% less likely to receive bystander CPR than white adults, and that number was even lower if they were experiencing cardiac arrest.

Kindergarteners at Menchaca Early Childhood Learning Center are learning how to save lives -- with teddy bears.

Tears, hugs and handshakes filled the room where 57-year-old Daniel Hinojosa finally got to thank the H-E-B partners, EMTs and Methodist Hospital medical staff who saved his life late last month.

Emergencies can happen anywhere, and knowing CPR can be life-saving. The American Heart Association says when a person has a cardiac arrest, survival depends on immediately receiving CPR from someone nearby.

As Buffalo Bills safety Damar Hamlin remains in critical condition after collapsing on the field Monday night, an SAPD airport officer is reflecting on the time he survived his own sudden cardiac arrest.

Summer is almost here, and with the heat comes playing in the water, but it’s also important to remember summer safety.

SAN ANTONIO – Medina ISD Police Chief Abel Devora was working a track meet on February 28, thinking it would be a nice turnout on a nice day. Amy Phillippe, an ER nurse, was attending the track meet with her kids at the time of the incident. Devora’s 12-year-old daughter was nearby at the track meet. “His heart started beating again. Phillippe says people should learn basic CPR and learn how to use an AED.