Taylor Swift is one of the most generous pop stars around, and she recently changed the lives of a family in Texas! The singer donated $15,000 to Aaron VanRiper’s wife and son, after he had to save them from a car crash, and now people all across the country are chipping in to help.

Over the weekend, the volunteer firefighter got a call about a collision between a car and a pickup truck. When he got on the scene, he discovered that his wife and son were involved in the crash — and that he had to help get his only child out of the vehicle.

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Thankfully, he’s doing okay! Their son Jonathan has been released from the hospital after having surgeries on his arm and leg, but Aaron’s wife Amber is still hospitalized.

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Since the family doesn’t have health insurance, their medical bills are quite expensive, so their friend Mandy Kibby set up a GoFundMe to raise money for the VanRipers. But everyone was surprised when they saw a $15,000 donation from the pop star.