4 ms·

Unless I'm missing something, (s)he didn't switch any units. The original article as I am reading it clearly just says "millimeters" without any associated area

• froindt 9y ago
  Hrm...yep...you're right. I read the first comment and could have sworn the quote from the article said milliliter. My eyes are playing tricks on me!
  • narag 9y ago
    The linked article does say milliliter. Maybe they corrected it later?