Brain stimulation techniques are emerging as promising interventions for individuals suffering from Post-Traumatic Stress Disorder (PTSD) and other trauma-related conditions. Transcranial Magnetic Stimulation (TMS) and Transcranial Direct Current Stimulation (tDCS) are non-invasive methods that modulate neural activity in specific brain regions. Multiple studies and reviews indicate that TMS therapy can significantly reduce PTSD symptoms, including anxiety, depression, hyperarousal, avoidance, and intrusive thoughts. Some research suggests TMS can be more effective than traditional therapies like Cognitive Behavioral Therapy (CBT) and Eye Movement Desensitization and Reprocessing (EMDR) for resistant PTSD. tDCS also shows potential, with trials demonstrating reductions in PTSD symptoms, hyper-arousal, and negative alterations in cognition and mood. Deep Brain Stimulation (DBS), an invasive surgical procedure, is currently under investigation for treatment-resistant PTSD, with early clinical trials showing promising results, particularly in modulating emotional regulation and fear extinction circuits. Researchers are actively exploring optimal brain targets and stimulation parameters for these advanced therapies. While the term "heal" in the original article's title is a strong aspiration, these therapies aim to significantly alleviate debilitating symptoms and improve the quality of life for those impacted by severe trauma, like a random shooting. The field continues to evolve, with ongoing research focused on larger sample sizes, long-term efficacy, and potential synergistic effects when combined with psychotherapy. These advancements offer a new avenue of hope for individuals who have not responded adequately to conventional PTSD treatments.