believe it or not some would say accepting that people die of cancer or heart attacks rather than "old age" is actually key to tackling longevity :)
it was a catch-all phrase, you muppet. we do know "old age" isn't a real disease, we do know about immortal jellyfish. we do know about strategies for engineered negligible senescence. it's not the gotcha you think you had.
nice try walking back a bout of senility :) no worries we have all been there.
or maybe you just come from reddit, I don't know (or care)