What statistic would like to magically appear over others' heads? (read OP for limitations)

When was the last time they washed their hands? (or number of times they have washed their hands in the last X period of time)
How often they lie/trustworthiness
How often do they do good deeds for their own sake?

Whom are you asking?

1 and 3 are ineligible questions.

How is 2 quantified?
mmm

  1. Days since most recent sexual encounter
  2. Days since most recent positive STD test
  3. vi or emacs I guess

Change that to “men” and that’s pretty much all I want to know.

You need to watch the whole thing, but you won’t see the relevance until about 1:20 in.