The people are dancing in the streets, celebrating his "transition" (to the afterlife), singing his praises, thanking him for how immensely he bettered their lives. He was so ill for so long, and now he is relieved of that suffering.
In other cultures, the dancing and singing is being naively misinterpreted by some as disrespectful, but then those same people would be aghast seeing a New Orleans style funeral procession. Hopefully they read/listen to the explanation.
Also, the uber racist fuckwits are delighted he's dead, and are having a blast making fun of the "savages" celebrating. Oh well.