Johan chooses to have Post Traumatic Stress Disorder, or as he prefers to refer to Post Traumatic Stress Symptoms, you are not 'disturbed' when you have PTSD, as the name would suggest. From his professional background, he sheds light on a PTSD knowledge subject in the context of current events, in the most practical and clear way possible.
For example, future possible topics of PTSD knowledge blogs are:
General information