I have almost 40k miles on my OEM tires, no flats, but I'm prepared for one. I have a $10 spare tire. That way I can remove the flat, take to Discount (free repair), and still be able to drive.
On the other hand, you drove over something large and sharp. I suspect other tires would have suffered the same fate.
On the other hand, you drove over something large and sharp. I suspect other tires would have suffered the same fate.