On Monday, the Department of Homeland Security and the Metro Transit Authority began a drill in which government agents will release a gas at over 100 locations to simulate a biological attack on the city. Authorities say the gas is “non-toxic” but will be released in closed spaces underground in the city’s subways system as well as outdoors.
The event, which is being referred to as an “airflow and dispersion study,” runs from October 18 through the 29th. It will simulate the aerosol release of a biological agent in a densely populated urban environment.
The project includes the release of “low concentrations of safe particle and gas tracer materials” as part of two programs, the Urban Threat Dispersion (UTD) program and the Chemical and Bio-defense Testbed (CBT) program, according to the DHS.
“The study will track movement of non-toxic material and the results from these tests will be used to learn more about the relationship between airflow in street level and underground environments,” the MTA said.
While a full list of locations was not made available to residents, a DHS document lists Times Square, Grand Central, Penn Station, Union Square, and the World Trade Center transit hub as sites for tests, with testing both indoors and outdoors.
The DHS claims the particle gas tracers are non-toxic and pose no health risks. The non-toxic substances include salt, glycerol, maltodextrin (sweetener), a fluorescent brightener, non-coding DNA oligos, amorphous silica among others. Sounds real healthy.
Naturally, the idea of government agents spraying the public with “safe gas” has many folks worried. Since these plans have been available for over a week, many folks are worried that they may be used as cover for an actual biological weapons attack. After all, many of the world’s recent attacks have taken place simultaneously with drills or exercises of a similar nature.