Bad news: it's 85% genetics.

Why mosquitoes love some people more than others

Ever wondered why mosquitoes love some people more than others? The Smithsonian blog breaks it down for you. 85% of the factors involved are genetic, including how much CO2 you exhale with each breath, and what balance of substances your skin excretes.

Long story short: always wear your mosquito repellent! DEET is your friend.

Image courtesy Flickr/LOLO FROM TAHITI