BUR #1975 has been approved by @Hillside_Moose.
remove implication black_eye -> injury
create alias black_eye -> bruised_eye
create implication bruised_eye -> bruise
Reason: To avoid confusion with black eyes. Also it's more accurate to imply bruise (which implies injury), rather than just injury.
EDIT: The bulk update request #1975 (forum #155536) has been approved by @Hillside_Moose.
Updated by DanbooruBot