The case below has shocked the world with his toughness, and many are wondering how is that possible.
Everything happened in Italy, where a woman who worked as a nurse at a hospital would have killed 38 patients. The reason is really shocking: it seems that she eliminates them one by one as she considers them stressful, either them or their families.
She had a simple but lethal method. The woman, named Daniela Poggiali, gave the patients large doses of potassium.
Now she is under investigation for murder and risking long prison years if found guilty.