Linda was begging his assailant with tears in her eyes and she was not finding it funny anymore because the joke. And the lifelong trauma that will follow this is getting too much. She has already pleaded every thing that she could have and there was nothing she could do anymore.
If care is not taken, these people are ready to tear her apart. And she's not ready to let them in. Hide her. She has thought of either grabbing a knife, a gun, or anything else.
She is not going to let them in and at the same time she is trying to plead and ask for help as fast as she could because time is running out. But all that pleading and begging fell on deaf ear and she has no choice but to carry a gun and gun them down one. Study of the police came and they couldn't even find anywhere to judge in the old case.