H.R. McMaster appears on CBS News to discuss American aid to Ukraine and how Russia, China, and Iran鈥攖he 鈥渁xis of aggressors鈥濃攑rovide each other material support.
Caption
The P4 laboratory, on the campus of the Wuhan Institute of Virology, in Wuhan, in China's central Hubei province. (Hector Retamal/AFP via Getty Images)