A new study suggests that the colors of clothing we wear may sometimes be the reason behind increased exposure to mosquito bites. According to the study, mosquitoes may be more attracted to certain colors of clothing, and avoiding these colors may help in preventing the annoying itchy bites. Researchers used a 3D tracking system and a wind tunnel along with visual and olfactory cues to test mosquito biting behaviors. They concluded that the pests are more attracted to individuals wearing red, orange, or black clothing, while they tend to ignore green, purple, blue, and white.
Scientists noted that human skin, regardless of its overall color, emits a strong red signal to mosquito eyes. They also believe that color could be another method to prevent mosquito bites; however, there have been only a few studies like this, so not much is known about the insect's color preferences. The executive director of an American mosquito control company explained, "There are many different things that attract mosquitoes." These findings suggest that color may be one of them. However, he stated that more research is needed as sweat and skin temperature also play a role in how mosquitoes identify hosts. He added, "Relying solely on color will provide a false sense of security and will not give you the protection you need."
According to the study, understanding what attracts mosquitoes opens the door to developing better repellents and traps. It is recommended to rely on insect spray, cover up, and avoid going outdoors when mosquitoes are most active at dusk and dawn.
