Public pool usage has become a topic of discussion as female swimmers report growing frustration with the behavior of some male swimmers, particularly regarding how they use space in the water. This behavior, sometimes called "mansplashing," refers to men taking up more room in the pool, often by using strokes like the butterfly, which require more space, or by moving through the lanes in a way that can encroach on others. Salomé, a 25-year-old regular swimmer, says she notices more men using the butterfly stroke and taking up more space in the lanes. Alice, another swimmer, prefers the beginner lanes, where she says there are more women and fewer problems with space-sharing. Sébastien, a male swimmer, acknowledges that some men do take up more space in the lanes, sometimes leading to accidental collisions. He notes that these men are often described as cisgender, white men over 50, suggesting that this behavior may be linked to certain demographic traits. Cornelia Hummel, a sociology professor at the University of Geneva, has studied this phenomenon and found that it is a gendered behavior observed in public pools in both France and Germany. She explains that men tend to occupy more space, often moving through the lanes without adjusting their movements to accommodate others, which can lead to collisions. In response to these concerns, some female swimmers are advocating for non-mixed swim times, similar to those available in Germany. These designated times allow only women or only men to swim, creating a more comfortable and predictable environment for all. The push for such times reflects a broader effort to address the discomfort and safety concerns raised by female swimmers in shared pool spaces. Experts suggest that these issues highlight the need for greater awareness and consideration of shared space in public facilities. While some argue that such measures may limit access for certain groups, others believe they are necessary to ensure that all swimmers can enjoy the pool without feeling unwelcome or at risk of discomfort. The debate continues as communities seek solutions that balance inclusivity with the need for comfort and safety for all users.