They attempt to be specific, but the wording seems to cut a massively wide swath.
https://support.google.com/adwordspolicy/answer/6014299?hl=en
https://support.google.com/adwordspolicy/answer/6014299?hl=en
This is a preview of the upcoming Policy Center
The policies here will not go into effect until around September and are subject to change. To see the policies in effect until then, visit the current Policy Center. We'll be adding more sections to help you comply with the updated policies, so check this page again around September.
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We want to help keep people safe both online and offline, so we don't allow the promotion of some products or services that cause damage, harm, or injury.
Dangerous knives
Disapproval and suspension reason: "Dangerous knives"Knives that are designed or promoted as products that can be used to injure an opponent in sport, self-defense, or combat![]()
Any knife design that provides a confrontational advantage (including disguised appearance or assisted-opening mechanism) Examples: Switchblades, tactical knives, fighting knives, sword-canes, balisongs, military knives, push daggers, throwing axes![]()