Non-interference

Script error: No such module "Side box". Non-interference may refer to:

Noninterference (novel), by Harry Turtledove
Non-interference (security), a security policy model
Opposition in international relations to intervention in other countries' Westphalian sovereignty
Noninterference directive, better known as Prime Directive, a policy in the Star Trek universe
Non-interventionism, foreign policy that holds that political rulers should avoid interfering in the affairs of foreign nations relations but still retain diplomacy and trade, while avoiding wars unless related to direct self-defense.

See also