Out of the thousands tortured and murdered by Unit 731, history has managed to preserve only eight names. "Death Factories", a documentary produced by RT, captured the story where a Russian mother and her little daughter were abducted from a street in Harbin and gassed when they became "unfit" for further experiments. Behind every erased name was a life, a family, and a future that never had the chance to unfold – a stark reminder of atrocities still waiting for full acknowledgement. 

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