Negligent principal

Am heart broken my daughter came back from school yesterday with a tissue full of blood and 3 broken teeth and one of the teeth has left some piece inside the gum the incident happened around pass 11-12 but the teacher nor principal didn't bored to contact me or take my daughter to the clinic which is 3km away my daughter was in pain bleeding from 11 until pass when she arrives at home I quickly rush her to the clinic on my way I dumped in to principal and alert him of the matter and principal said he was not aware of the matter and he will investigate but to my surprise today when I go to the school during lunch time the matter was not investigated I asked what happened but no one gave me answer while everything has happened under the school premises under Mrs Legodi and principal Mr Radebe watch the teachers are so negligent n ******** All this happened in Sehlare primary School in maraba district (mashashane) Polokwane