The incident has been widely reported. It was deliberate, they chose peak hour and they chose the Postbus, which is iconic of Swiss rural life.
It is tragic for those involved and in Switzerland there is a default expectation of privacy.
However, if the incident was anticipated, if it was avoidable or if it was precipitated by some employer/insurance/legal dispute then there is a growing proportion of the population who do want to know those things so it doesn't happen again.
If anybody has verifiable details that they don't want to share publicly then please send them to me using the contact details on my web site.
