: His death is attributed to the Blight and extreme dust storms that ravaged Earth’s atmosphere, making the air increasingly toxic to human lungs. This mirrors the respiratory issues seen in Tom's second son, Coop, and his wife, Lois, later in the film.
: In a series of video transmissions sent to his father in space, Tom Cooper introduces his newborn son, Jesse. In a subsequent message sent years later (from Cooper’s perspective), Tom mentions that it has been a long time since his last recording because of "Jesse and all," implying a period of grief and difficulty. how did jesse die in interstellar
I think there’s a small mix-up:
Jesse died due to complications from the environmental collapse plaguing Earth—specifically, : His death is attributed to the Blight