Last week, Dr. Oz made national headlines after helping resuscitate a man named Joe who suffered a heart attack and suddenly collapsed at Newark Airport. Some say that Dr. Oz was in the right place at the right time, but it’s important to remember that cardiac arrest can happen anytime, anywhere, and anyone is capable of saving a life.

Today Dr. Oz reunited with Joe’s wife for an update on how he has recovered since the incident and what lifestyle changes inspired the couple.

See THE DR. OZ SHOW, weekdays at 3 p.m. on CBS 62.