The tag implication #50211 vaginal_birth -> birth has been approved.

Reason: Vaginal birth is a type of birth

(See topic #26843)

EDIT: The tag implication vaginal_birth -> birth (forum #358552) has been approved by @Millcore.

True enough. In real life, there's also Caesarian section and budding by small creatures such as hydras.

The one potential issue I can think of is if maybe this is a situation where we should only be tagging the non-defaults and vaginal_birth is the default?

I'm not sure if that is the situation here though

The tag implication vaginal_birth -> birth (forum #358552) has been approved by @Millcore.