The U.S. government secretly tested biological weapons over San Francisco in the 1950s, exposing unsuspecting citizens to harmful agents. Decades later, the true impact on public health remains a troubling legacy.
Browsing: U.S. biological weapons
The U.S. government secretly tested biological weapons over San Francisco in the 1950s, exposing unsuspecting citizens to harmful agents. Decades later, the true impact on public health remains a troubling legacy.