20 Dec
2019
20 Dec
'19
9:10 p.m.
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Friday, December 20, 2019 9:04 PM, jim bell <jdb10987@yahoo.com> wrote:
'Sonic attack' impacted 'at least 20 regions' of US diplomat's brain - but cause remains unknown, new study finds https://news.yahoo.com/sonic-attack-impacted-least-20-204353837.html
Jim Bell's comment:
Why not use a sound spectrum analyzer, running on a smartphone app, to identify this?
because it's not RF: it's pesticides! https://www.bbc.com/news/world-latin-america-49770369 (they checked radio and audio spectrum to no avail...) best regards,