Recent reports from a non-profit organization have brought attention to the worrying levels of bacteria in the River Seine, which flows through the heart of Paris. This has raised concerns about the potential impact on the upcoming Olympic Games, particularly the aquatic events such as long-distance swimming, triathlon, and paratriathlon scheduled to be hosted in the river. In response to high river levels caused by excessive rainfall in February and March, Parisian authorities are constructing a new reservoir for excess waste water in hopes of mitigating the pollution. With the Olympics being a 19-day event, there is some flexibility for rescheduling, but it remains uncertain whether the water quality will improve sufficiently in time. The situation is under close observation, as officials work diligently to ensure the events can proceed safely.