1) Emergency service workers such as police, firefighters, and paramedics have high risks of experiencing PTSD due to experiencing violence, rape, sexual assaults, and other traumatic events in their work.
2) PTSD can negatively affect the family of emergency workers through their partners and marriages by causing symptoms in the worker like anxiety that spills over to family life.
3) Resilient personality traits, optimism, and ego resilience can help prevent PTSD, as can treatment methods involving therapy, anxiety management techniques, cognitive behavioral exposure, and sometimes medication.