Pretty amazing story. In a nutshell, she had cells that just would not die, and they continue to be replicated to this very day, and used in all kinds of medical research. It’s hard telling how many lives she has saved!
I know we speak of the unborn as having unique DNA, and that therefore they are human persons. I won’t go so far as to say that Mrs Lacks is “still a human person”, but in a sense, a part of her body is still alive, and always will be, as long as her cells are allowed to keep reproducing (or perhaps, kept in suspended development and not allowed to decay, until they are needed to replicate more of her cells).
So can we say that, in some sense, Mrs Lacks still lives? (Not to be tacky, but potentially, her DNA could be extracted, and she could be cloned. Not advocating, just stating.)