This looks like the plot of Chernobyl, which was a TV show creation of the Chernobyl nuclear disaster which tried to portray what happened mostly, re-enacted. I hope this fellow does not face harassment as a result of this article. Though that is unlikely.
In all seriousness, I hope this person will be fine. It is usually detrimental to self preservation, with either active or passive aggression, to openly state what things are. I hope this person can protect himself from any harm of any nature (even harassment).
Incidental, but the cause of Valery Legasov’s death is accepted to be suicide. Whether that is actually what happened I won’t argue for however, it is something I do not know anything about.