Lets not forget the hard work of Canadian BioW labs in breeding a special Mosquito to help in spreading this stuff:

III – COVERT TESTING OF MYCOPLASMA
Testing the Dispersal Methods....
Documented evidence proves that the biological weapons they were developing were tested on
the public in various communities without their knowledge or consent. The government knew
that crystalline Brucella would cause disease in humans. Now they needed to determine how it
would spread and the best way to disperse it. They tested dispersal methods for Brucella suis and
Brucella melitensis at Dugway Proving Ground, Utah, in June and September 1952. Probably,
100% of us now are infected with Brucella suis and Brucella melitensis.8  Another government
document recommended the genesis of open-air vulnerability tests and covert research and
development programs to be conducted by the Army and supported by the Central Intelligence
Agency.  At that time, the Government of Canada was asked by the US Government to cooperate
in testing weaponised Brucella, and Canada cooperated fully with the United States. The US
Government wanted to determine whether mosquitoes would carry the disease and also if the
air would carry it. A government report stated that "open-air testing of infectious biological agents
is considered essential to an ultimate understanding of biological warfare potentialities because of
the many unknown factors affecting the degradation of micro-organisms in the atmosphere".9

http://www.newspiritservices.com/mycoplasma.html