So, while reading a discussion on a forum, I've recently discovered a not so pretty thing about triathlons.
Apparently, there is a large number of triathletes who, when they need to pee, will just do it.
That's right. While running or biking. You stand up on your bike while coasting, and just let it go.
I guess I'm looking at this from a perspective of somebody that never expects to place, but ewwwwww. I think, even when I'm doing an ironman, I will take the time to either stop at a porta potty or the very least the side of the road.
If the potential penalty for drafting on the bike wasn't enough, this is a very real reason to respect the no-drafting rule.