Neither the QD, nor the CJEU in its jurisprudence, have defined the terms ‘threat to (a civilian’s) life or person’.
The CJEU has held that Article 15(c) QD has an additional scope to Article 3 ECHR and, therefore, has to be interpreted independently, but with due regard to fundamental rights as they are guaranteed under the ECHR.
(...) covers a more general risk of harm. Reference is made, more generally, to a ‘threat … to a civilian’s life or person’ rather than to specific acts of violence. Furthermore, that threat is inherent in a general situation of ‘international or internal armed conflict’.
Some of the commonly reported types of harm to civilians’ life or person in Syria include killing, injury, abduction, child recruitment, explosive remnants of war, etc.