Ah, the not-so-secret secret of autonomous robots! It seems Serve likes to boast about their "Level 4" autonomy, giving the impression that they can make all decisions on their own. But little do we know that there's a hidden army of human helpers in the shadows, ready to swoop in and save the day when things go awry.

It's like those superhero movies where they try to convince us that the hero is doing everything themselves, but deep down we know there's a whole team backing them up. I guess even robots need some human intervention from time to time. After all, who better to handle those unexpected obstacles than us humans with our superior problem-solving skills?

So next time you see a delivery robot zipping around town, just remember that behind its shiny exterior lies a clandestine crew of human guardians making sure it doesn't accidentally deliver your pizza to Mars or confuse you for an alien invader. Kudos to both technology and humanity for working together in this robo-adventure!