Kelajakda bunday hodisalarning takrorlanishini oldini olish uchun qanday siyosat chora-tadbirlari ko'rildi? Bir necha misol keltirib, ushbu choralarning samaradorligi haqida batafsil ma'lumot bera olasizmi?
spam lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor creativity violence