It was not only the attitude of the people that hurt Hanna, but the actions that these attitudes triggered.
One can't save someone who is clearly self-sabotaging themselves.
Totally agree. Hanna didn't know how to ask for help, she just slowly let herself be driven by her demons and suicidal thoughts eventually settled in her mind, until we meet her after her death by hearing her voice on the cassettes. We basically know her through her memory.
There are many characters that play an important role in the story, however I couldn't empathize with any of them, at least with Hanna I did, but my special connection was with Clay.
I'm glad you liked my review. See you later. :)