Walking outdoors at night can pose risks of snake encounters, as visibility decreases significantly after dark. The World Health Organization advises using a flashlight to mitigate this risk, as many snake bites occur from accidental encounters when people cannot see their surroundings. Snakes often hide in areas like wood piles, thick weeds, and near walls, making clutter a potential danger. While some snakes are nocturnal, others may be active during the day, so caution is necessary at all times. The best preventive measure is to check the surroundings with a flashlight before heading outside. Maintaining a clean garden and avoiding dark, shady spots can further reduce the likelihood of snake encounters. Ultimately, staying informed and adjusting behavior is crucial for public health and safety.