The AP reporter, Ben Dobbin, probably didn’t write this headline. He probably didn’t edit it either, but his name will forever be associated with it. Ben did, however, use the correct “two” as the first word of his article, and also used it correctly throughout: “two minutes” and “two engines”.
Unfortunately, I think Ben meant “safely,” not “safety” in the first line of paragraph three, and “after” instead of “as” in the first line of paragraph four. Proofreading takes time, but it does save embarrassment later.