Bed Bugs Retreat From Wet Surfaces, UC Riverside Study Finds
UC Riverside researchers report bed bugs actively avoid moisture and wet surfaces, likely because water can block their respiratory openings. Experiments using damp paper and water-covered areas showed bed bugs of all ages and both sexes retreat from moisture, with the youngest most sensitive. The finding could affect moisture-based pest-control strategies, and while a bath can remove bugs on a person, treating a room infestation still requires established methods.
