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Comment by xbryanx | Hacker News Reader

I always find it fascinating how much the mechanical aspect of hand-washing makes it more effective than many other methods of sterilization.

Sure it does. You don't shampoo your hair without running your fingers through it, right?

Man if we shampooed our hair before eating our hands would be extremely clean.

you want to eat your clean hands, or eat with you clean hands... I like the latter actually. Gives more connection to what you are eating

use commas

Not sure who downvoted you because yes I should have used commas not only in the above comment but also in this one.

Man (if we shampooed our hair before eating our hands) would be extremely clean.

  if we shampooed our hair before eating 

  our hands would be extremely clean

Can someone identify whether this is correct?