[ll Derive ll]

my idea about that 30% is this:
they were people who had their close relatives die from it, and they were too saddened from thinking about it so they decided to never remember it

and i remember it.. 4th grade science class, then we leave to and the teacher turns the tv on to a news report, one of the girls went to the office crying because her dad was on his way to NY, but this was before we learned that the planes were originally intended in diff places