The fact
The shortage of Patriot systems, worsened by the war in Iran, limits deliveries to allies.
Mass production is not expected for at least a year, according to military sources.
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Why it matters
La dépendance aux systèmes Patriot et leur pénurie mondiale exposent les alliés de l'Ukraine à des risques stratégiques majeurs, tandis que Moscou intensifie ses bombardements.