AIDS virus invaded the human body, damage the immune function of people, so that the body susceptible to a variety of infections and tumors, eventually leading to death.

艾滋病病毒侵入人体后，破坏人的免疫功能，使人体易发生多种感染和肿瘤，最终导致死亡。

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Eventually, this assault on the cells can damage them, and inactivate the cellular respiration, leading to the death of the cell.

最终，这个攻击可能会损害细胞，并抑制细胞呼吸，导致死亡的细胞。

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Ricin interferes with the process of protein synthesis, eventually leading to cell death.

FORBES: Is Ricin An Effective Biological Terror Agent?