Well, I guess I’ve had mine — maybe I had yours, too. 
If I’m doing the decimals right, that would be 3 in a million, or one in every 66.7 cases of 5,000 primers? I might only go through a couple thousand rounds a year, so I probably won’t live long enough to get another dud.
If I understand the moral of the story, the next one is virtually certain to hangfire?
Or, it ain’t us it’s your gun! 
That could be it! 
I’ve got less than 10,000 rounds through the pistol in question, so I don’t have the statistical base of W-W. Also, CCI is still a different company — at least last I heard — and my defect rate of 1:5000 in a single lot of primers cannot stand up to statistical scrutiny. And I only tried that primer three or four times over the course of a few days — maybe it was going to go off eventually. 
If I had not taken it apart to reuse the other components.
Probably a lot of time and miles between your stats and theirs. Ideal conditions vs real life.
Anyway we are off topic so…
The oldest POS, Demond Malone, took a plea for 18 years in prison. The 2 15 year-olds, Travon Curry and Thaddius Thomas are still awaiting trial, delayed by covid. The 13 yo stayed in juvenile court.
While at the hospital, Curry is quoted as saying “I’m glad I killed that motherf*****, and if I get out of here, I’m going to kill some other white motherf*****s.” I’m not sure why they are not classifying this as a hate crime.
https://kutv.com/news/local/teen-wont-be-charged-in-apparent-west-valley-city-shooting
Kinda along the same lines here. Looks like, in Utah, if someone shoots at you while driving away you can be shoot back. The thing I don’t understand about this article is, the kid was 16 years old, I’m not sure he could legally have a gun on him at that age.
You’re right @Mike164, I don’t think a 16 year old cannot possess a handgun. I know they cannot in KY.