^ Dan, he wouldn't say "you're the last team to arrive" if they indeed weren't, but that's just FYI.
Could you confirm with Peach that the info from this source is legit, Dan? Just so everyone doesn't question it as much.
By the way, since it looks like we're in Asia (or Oceania) for the remaining legs now, I'm guessing there should be quite a lot of sightings from the future legs, so we'll likely find out who's not there, and therefore was eliminated in Bahrain, if anyone's interested in that.
By the way, even if Lifeguards missed a flight or fell way behind for some other reason... NELs are pre-determined, and if this leg was a NEL (which we don't know that it wasn't), then they would still be in it, even if hours behind.
So I wouldn't count on saying they definitely left in 5th place yet.
ETA: to DontKillMe, I don't know why you're saying that this was a diving challenge. To me it looks like the diving part was just added for the fun of it - i.e. performers have to take a dive if they're wrong with the question(s), they're not diving down to do a task underwater or something.