It is when we watched on TV screen the two WTC towers collapsing,
that it became possible to experience the falsity of the "reality
TV shows": even if this shows are "for real," people still act in
them - they simply play themselves. The standard disclaimer in a
novel ("characters in this text are a fiction, every resemblance
with the real life characters is purely contingent") holds also
for the participants of the reality soaps: what we see there are
fictional characters, even if they play themselves for the real.