Question juridique clé
Whether the complainants had standing to file a nullity appeal as victims or close relatives under the LAVI and PPF.
Solution extraite
The appeal could not proceed because the complainants lacked the required civil-claim standing for a nullity appeal.
Motifs extraits
Even assuming victim status, the cantonal law made the public entity primarily and exclusively liable for damage caused by its officers, so no private-law civil claims lay against the officers personally. Without civil claims, Art. 270 let. e PPF was not met.