r/interestingasfuck • u/Significant_Snow_718 • 29d ago

/r/all Chick with genetic defect

Post image
74.8k Upvotes

91% Upvoted

3.6k comments sorted by

View all comments

6

u/Baka01010 29d ago

Defect or evolution? Who decides?

1

u/Blustach 29d ago

Results:

  • If the quirk benefits the individual in some way it's evolution
  • If it doesn't add or affect the general quality of life, or it affects some part while enhancing another, it's a variant
  • If it has even the slightlest detrimental impact on its QoL with no downsides, it's a defect.