Why do gnats fly in your face?

Related questions

1. What insecticide kills gnats?
2. Why do gnats fly in circles?
3. How do I get rid of gnats in my porch?
4. Will bug spray kill gnats?
5. Why do bed bugs hate lavender?
6. What scent do bed bugs hate?
7. Is there a spray you can use to get rid of gnats?
8. Why do I have so many gnats in my yard?
9. How long do gnats live indoors?
10. What temp kills gnats?

Tags

1. #moisture
2. #mucous
3. #search
4. #flies
5. #certain
6. #species
7. #others
8. #perspiration
9. #drawn
10. #scents
11. #majority
12. #gnats
13. #smells
14. #attracted
15. #around
16. #fruit
17. #source
18. #sweet
19. #especially