Brymer, M., Jacobs, A., Layne, C., Pynoos, R., Ruzek, J., Steinberg, A., Vernberg, E., & Watson, P.,2022-05-112022-05-112006Brymer, M., Jacobs, A., Layne, C., Pynoos, R., Ruzek, J., Steinberg, A., Vernberg, E., & Watson, P. (2006). PSYCHOLOGICAL FIRST AID Field Operations Guide 2nd Edition. National Child Traumatic Stress Network.https://www.ptsd.va.gov/professional/treat/type/PFA/PFA_2ndEditionwithappendices.pdfhttp://hdl.handle.net/11212/5410Guide for delivering mental health services after disaster or terrorism.en-USdisasterterrorismservicesmental healthguidelinespsychological impactArticle