In the Netflix documentary "Nurses Who Kill" it tells of many who pursue a career in nursing specifically to hurt patients that they're supposed to be taking care of. It is definitely scary to think that you put your life in the hands of someone who says they will take care of you and they do the exact opposite of that. I work as a nurse right now so it is hard to think another nurse could be hurting patients and no one knows. The series is very interesting and shows the reality of people who have issues within themselves while working in a professional place. The series taels about many different nurses from different backgrounds, but I thought it was interesting and frightening.
https://youtu.be/_x-qOadTkR8