NBC 报道是三枚导弹，根据采访学生家长，如果是三枚导弹的话，伊朗方面三枚导弹误炸同一个地点的概率几乎为0.

https://www.nbcnews.com/world/iran/know-strike-school-iran-death-toll-rises-rcna261266

The elementary school called with an urgent message about her son. “The war had started,” she was told. Come pick him up.

The mother, who asked not to be identified, said she had only just dropped the boy off and couldn’t leave immediately since she had patients to see in her job as a midwife. Then the earth shook. And she ran.

 

It was too late. Three airstrikes had hit Shajareh Tayyebeh elementary school in Minab in southern Iran, killing 168 people, according to the town’s mayor. Many of them were children. One of them was her son.