sorry to have to say it, but too many articles in that paper get politically slanted to suit the politics of the owners/proprietors. There’s doubtless a place for that in the scheme of things, and the Mirror is occasionally as guilty as anyone in doing it, even if their slant suits MY politics.
However, the Mirror on Mr Harvey was genuinely concerned about what had caused this and pondered about why he was shoved straight back into classes on return from a stress-related illness. They were also first to report, when the initial incident happened, that kids, including some in that class, were on Facebook in support of Mr Harvey.