This market resolves YES if Russian forces deliberately use physical force (missiles, bullets, drones, explosives, etc.) that causes damage, injury, or death to:
- NATO territory (land, sea, airspace), or 
- NATO military personnel or equipment, anywhere in the world. 
To count, the attack must be publicly blamed on Russia by at least two of these within 30 days:
- NATO Secretary-General 
- U.S. President or Defense Secretary 
- UK, French, or German defense ministries 
- Official NATO statements 
If no official attribution is made, or if NATO says the incident was accidental or unclear, the market resolves NO.
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What doesn’t count:
- Cyberattacks, jamming, propaganda 
- Accidental strikes that NATO says were unintentional 
- Russian retaliation to a direct first strike by NATO (i.e., if NATO bombs Russia first) 
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Clarifying Edge Cases
- If NATO countries send weapons or support (e.g. to Ukraine), and Russia retaliates directly against NATO, it counts as a first attack from Russia 
- If Ukraine Joins NATO: 
- - Fighting that started before Ukraine becomes a NATO member doesn’t count. 
- - Russian attacks that happen after Ukraine officially joins NATO do count. 
https://www.economist.com/briefing/2025/05/08/would-vladimir-putin-attack-nato