>what’s the explaination for 24 embassy staff members randomly experiencing the same symptom
that scenario happens all the time. read up on mass hysteria.
>showing brain abnormalities
What we know is that some unknown number of the 24 diplomats showed "white matter tract" abnormalities, not all of them. Since they only had brain scans after the incident, we don't know what caused them. Was the number of diplomats that had these abnormalities much greater than one would expect by change? We don't know.
that scenario happens all the time. read up on mass hysteria.
>showing brain abnormalities
What we know is that some unknown number of the 24 diplomats showed "white matter tract" abnormalities, not all of them. Since they only had brain scans after the incident, we don't know what caused them. Was the number of diplomats that had these abnormalities much greater than one would expect by change? We don't know.