Just suppose, as I said, that we do acquire -- let's say we do it today for the sake of argument -- the ability to confer 30 extra years of healthy life on people who are already in middle age, let's say 55.
Pretpostavite, kao što rekoh, da postignemo -- recimo, zaradi rasprave, da postignemo danas sposobnost dodati 30 godina zdravog života ljudima koji su već u srednjoj dobi, recimo 55 godina.