<human>: Can you provide a brief rundown of the text in within 3 sentences?

After thinking about it for a while, I don't think I would do it, and here's why: after stepping into a teleporter, even if the rest of the world saw the person coming out of the other end as completely indistinguishable from the person going in, the second person would, by the definition of teleportation, have to be composed of different atoms and cells than the first person (I think otherwise it would just be very fast transportation of matter, is this right?). In that sense, it seems to me like the first person would inevitably die, in some sense, at the moment of teleportation (unless both copies of the person were kept).

Now I know almost none or none of the cells of my body are the ones that were originally there, but this seems somehow different.
<bot>: I don't think there is a way for me to be teleported and not die in the process. What do you think?