In several regions, while using their toilets, people were attacked by… see

Toilet Snake Bites: A Rare Global Risk
Toilet snake bites, though rare, pose a real threat in certain regions. Snakes can enter homes through sewer lines, roof vents, or bathroom gaps, especially in tropical areas during rainy seasons.
Notable cases include a Thai man bitten on his testicles by a 12-foot python in his toilet and a Dutch tourist in South Africa seriously injured by a Cape cobra in an outdoor restroom. In Texas, a woman was bitten by a rat snake, and in Australia, another suffered a thigh bite from a carpet python. All survived, but some required surgery and psychological support.
Experts warn that snakes can access bathrooms via drains or damaged pipes, with rural homes and public toilets most at risk. One specialist noted, “Snakes can slither through pipes, appearing unexpectedly in toilets.” Awareness and caution are crucial in vulnerable areas.