There's a specific area of safeguarding training that's very pertinent here.
It's about that overall culture within an organisation that blurs what's appropriate or not.
It applies to all workplaces; clearly the met need it and definitely Reddit do.
Within schools (as with anywhere) it's recognising that culture of the overbaring dominant, charismatic member of staff who no one wants be in the wrong side of, who starts to push appropriate boundaries eg private out of work meetings with the nqt, or flippant remarks that are spun as jokes but actually upset people.
This has the potential to leave employees afraid to query or question or challenge.
Little teds nursery was mentioned a lot; the abuser had a strong character and people didn't query various red flags.
If the employees in a whole organisation are immune to red flags, and the leaders are 'bullet proof' and not questioned, it leads to a culture where things like this happen.
There's many organisations we discuss here I'd say clearly are unaware of what's appropriate.