Question

what do you mean by interventionist?

Answer 1

An intervention is the act of inserting one thing between others, like a person trying to help. You could be the subject of a school intervention if your teachers call your parents about the bad grades you've been hiding. Intervention comes from the Latin intervenire, meaning "to come between, interrupt."

Answer 2

A person in the favour of interventionism is called INTERVENTIONIST
PLZ MARK IT BRAINLIEST!