She shoots herself. In the 1996 movie daggers and swords are uniformly replaced with pistols.
In Act IV, scene I of Romeo and Juliet, Juliet threatens to stab herself if Friar Lawrence does not help her.
kill herself
She kills herself with Romeo's dagger.
She swore to kill herself
To kill herself
she fakes her death.
She will kill herself.
Juliet threats to kill herself if her mother doesnt cancel it
She took a drug which put her into a coma
she would kill herself
Kill herself.
She threatens to kill herself.