Hand washing etiquette while at a B&M

[EWillers]

Would it be out of line to discuss the hand washing situation (or lack thereof) of well known players?

Over the past couple of weeks I've noticed 3 well known names as each left the bathroom. Some washed, some didn't.

I've always been interested in what the routine is in biggish games on this front. I personally think that while at any game not washing is definately -EV.

Anyways, is it out of bounds to name names and what was observed?