Using psychedelics’ to treat PTSD

Give a clear and supported argument for using psychedelics when treating patients with PTSD.
Here are some resources:
https://med.nyu.edu/departments-institutes/population-health/divisions-sections-centers/medical-ethics/education/high-school-bioethics-project/learning-scenarios/ptsd-treatment-psychedelics
https://academic.oup.com/ijnp/article/23/6/385/5805249
https://maps.org/research/articles/6230-the-veteran-psychedelics-for-ptsd-what-a-long-strange-trip-it-s-been