Systematic categorization of nursing actions.

The United States government has been involved in numerous interventions in foreign countries throughout its history.

Intersex medical interventions, sometimes known as intersex genital mutilations, are surgical, hormonal and other medical interventions performed to modify atypical or ambiguous genitalia and other sex characteristics, primarily for the purposes of making a person's appearance more typical and to reduce the likelihood of future problems.

Over the course of its history, the Soviet Union intervened in foreign countries on numerous occasions.

Cuba intervened into numerous conflicts during the Cold War.