[NPC] Alterac valley broken, all npcs have 1 hp?

[FizCap]

• [Location, Faction, Race]Alterac Valley, Alliance, Night Elf
• [Name, Type] Alterac Valley, Battleground
• [Problem Description] All the npcs in alterac valley have 1 hp or sometimes 2, don't think that's normal
• [How it should work] NPCS should have more hp
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