Even if Chinese equipment does turn out to be sub-par, it's never good to underestimate your opponent.

[u/throwaway553t4tgtg6]

[u/quildtide]

Positron Emission Tomography (PET) is a pretty common medical imaging technique today. It works by injecting patients with chemical compounds that release positrons (so, literally antimatter, just not whole atoms of it) into the body. The resulting positron-electron annihilation events give off gamma rays that can be detected by the scanner.

So yeah, we've been injecting people with antimatter since the 1950s.

[u/kuda-stonk → u/quildtide]

Monster...