Fleas are tiny, agile parasites that thrive in various environments, often causing significant distress to both pets and humans. These resilient insects are known for their ability to jump long distances, which aids their survival and dispersal. One of the most concerning aspects of flea infestations is their potential to hitch a ride on unsuspecting hosts, including humans, making it possible for them to travel to new locations without detection. While most people are aware of fleas as a common nuisance for pets, many are unaware that these pests can also attach themselves to human clothing, shoes, or even hair. This ability raises questions about the extent of their mobility…