Not Cute Enough for Cute Overload.
Female mosquitoes love biting people. Their tiny straw drains blood and afterwards they use it to spread malaria. That's pretty much all they do. Sometimes they mate.
Mosquito bites itch, because of the malaria. It's highly contagious as well. You can get it by sharing drinks, or from kissing a mosquito. Some people are immune to mosquito bites. These people will never die.
Some symptoms of Malaria are fever, chills, and nausea. Feeling ill? You might have it now! If you're truly unlucky it's possible your malaria can lead to coma and death. Don't worry though, it's totally not that deadly.
You can use insect repellent and periodically slap yourself in random places to ward off mosquitoes. Long sleeves and pants will also help, unless you're on a hiking trail and someone has stolen all of your clothes.
Keep in mind, there is no vaccine for malaria. So, it's a lot like rabies. At least dog bites don't itch, right?