My Grandma almost died but she didn't. I don't know if this is a glitch or not, but I can't stop thinking about it

This happened when I was about 11 years old, and to this day, I still think about it. My grandma comes to my house everyday to feed herself and then me and my brother, because my parents have very busy work schedules, while my brother and I are in school. <br><br>So one day, my brother, my grandma, and I get into the car, my grandma on the passenger's side, my brother in the back. We are about 15-20 minutes away from our house. It's a very busy highway, so we have to go through a tunnel that goes below the busy highway to get to the highway we need to go to in order to get home. As we are driving through the tunnel, I remember hearing a very loud screeching of tires. All of a sudden, the car in front of us is spinning on the road. It spin into our path, and my grandma grabs the wheel of the car and pulls it to the side, avoiding a terrible crash. The people in the car that was in front of us are okay, but very shaken. If that car hadn't of spun at the right time and if my grandma didn't react as fast as she did, I wouldn't be here today. It still makes me think that maybe this was a glitch, and we were suppose to die back then. I don't know, but nothing like that had ever happened to me before, and nothing like that has ever happened to me since. I almost died that day.<br><br>Edit: I know I wrote a lot, but it's not really that long, so I'll just leave it how it is.