My guess would be someone's kid was in the bus who actually mattered
naaa.
i would guess the circumstances been right.
this time not just the public attention been drawn on the case on social media and countrywide news right away,
in addition also a Bus filled with CHILDREN been involved.
if it would have been just a busload of employees from a hotel or such, nobody would have cared, and the risk for charges would have been near zero.
but with Children, a busload of children, only the violation of the Law about protection of children is enough, to bring long jailtime for the criminals.
public vandalism and the basic of an assault on a bus on public road, are just lil side effects in comparison, which could add a few years extra.
the public's attention and spreading the word throughout news/soacial media, is what made a case of this one.
Mike