'It was inevitable that holding Olympic events in a river in which French people had recently threatened to shit en masse would be problematic.
Just weeks ago, this very column wondered if “getting dysentery” was about to become an Olympic event and that seems to be happening after the swimming part of the triathlon was repeatedly postponed because the Seine is just too dirty.'

https://www.politico.eu/article/new-olympic-events-revealed-getting-dysentry-taking-a-brick-to-the-balls-and-not-being-very-smart/