People seem to prefer symmetry, which is a rough indicator of genetic fitness, when they rate faces as attractive.
Genetic fitness means the reproductive success of a genotype. It is usually measured in terms of the numbers of offspring produced by the individual as compared to the average of the whole population.
Facial symmetry is said to be one of the features that indicates genetic fitness. People believe that if the face is more symmetrical it is a indicator of good genetic fitness.
It is also a features considered when rating the face as attractive. Symmetrical faces are more attractive.
To learn more about genetic fitness here
https://brainly.com/question/1083988
#SPJ4