# The Hat: Is this war necessary?

Previously issued under the title The hat

With guide

Explores the ways in which war can be prevented and the peace kept in a nuclear age. Expresses the need for a world legal authority capable of establishing universal disarmament and able to settle international disputes by peaceful means

- Kind: Educational
- Year: 1967
- Runtime: 19 min
- By: Institute for International Order. World Law Fund, McGraw-Hill Book Company
- Genres: War, Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/thehatisthiswarnecessary)
- Licence or status: none stated by the archive
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/thehatisthiswarnecessary?play=1)