your college dropout is showing tony, they run tests for a reason
Okay let's forget the fact india is a third world country.
Here's why this girl is dumb.
She doesn't even know if her blood type was a match anyways.
She didn't need to kill herself, she can still live with 1 kidney and 1 eye.
Drinking the poison infected the kidney making it useless anyways.
She didn't leave the note in a spot where people would easily find it.
Her father can live without his vision.
Her father, brother, etc would forever be reminded that they are the reason she's dead and will no longer be the same person for the rest of their lives.