Who will survive in the desert?

Who survives two to three years in a desert? Sruly Green, Ephraim Fetter, or Langzam? Year one, Sruly Green arrives and immediately starts singing. 10 minutes later, [music] he collapses from dehydration. Ephraim Fetter immediately starts building a house out of DJI mics he happened to have in his pocket. Langzam lies down to sleep right away, but the camels walking by keep waking him up. Year two, Sruly Green finds a piece of wood, turns it into a guitar, and composes 50 [music] melodies. Ephraim Fetter keeps building more houses out of microphones. Even the snakes are shocked. Langzam becomes famous among all the camels, and they start laughing at all his jokes. Year three, Sruly Green is just about ready to give up. Ephraim Fetter still hasn't stopped building. Langzam tries sending a letter to Feldman with a camel, but the camel eats it. Ephraim Fetter wants to send a video to the world, but his phone battery is dead. Sruly Green prays to God and is rescued by an ostrich.