Which preventative measure can reduce the risk of tick bites?

Wearing long sleeves and using DEET is an effective preventative measure to reduce the risk of tick bites because both strategies create a physical and chemical barrier against ticks. Long sleeves cover and protect the skin from tick attachment, while DEET is a widely used insect repellent that is effective against ticks when applied to exposed skin and clothing. This combination significantly lowers the likelihood of coming into contact with ticks, especially in environments where they are prevalent.

Staying indoors during high activity periods can reduce the risk of being bitten by ticks, but it is not a practical or comprehensive solution, as ticks can be active at various times and can be brought indoors on pets or clothing. Using colored clothing may help in spotting ticks, but it does not prevent them from attaching to the skin or clothing. Avoiding wooded areas entirely is also overly restrictive and not feasible for many outdoor activities, as ticks can inhabit various environments beyond just wooded areas.