Rights for Brianna Ghey

It's not fair for Brianna as it's not the first time there was hate against her just because she is trans dose not mean anything at all and the police are not investigating in this as there is "not enough proof" in my defence I believe Brianna getting bullied to a point where she is targeted to death by pears younger the her so I believe the bulling is enough proof to put the people that killed her behind bars