According to Twitter user, nainna_jr who shared the story, Balkisu was not sick, neither was there a plane crash.
“Balkisu�. She died earlier today on her way back from school khartoum sudan. She died inside plane with full health,no plane crash��. Indeed nobody will pass his time�!! Allah yamiki rahama balkisu,allah yasa can yafi nan. We pray you are in a better place ISA���” he wrote.