system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How have beauty standards changed so much throughout the years? Wouldn't what humans find attractive be genetically ingrained into our heads and not really allow standards to change over time?
gpt
A lot of the things we find attractive are not physical attributes but does have different physical manifestations depending on technology and culture. For instance we are attracted to wealth. Previously wealthy people were fat and sat indoor all day as opposed to poor people who were skinny, fit and dark as they worked outside on the fields all day. But as times have changed poor people started working inside and the current symbol of wealth is to have time to exercise and have a nice golden natural skin color.