Failure to Warn Unterlassene Warnung Failure to Warn Falta de advertencia Falta de advertencia Défaut d'avertissement כשל בהתראה चेतावनी न देने की गलती 警告の怠慢 Falha em alertar 未警告 The failure of a manufacturer or seller to provide adequate warning or instruction about the potential dangers of a product, which can result in liability for any resulting harm or injury.