A government scientist has been sacked after repeatedly insulting and swearing at his colleagues.
UK-based biomedical expert Michael Hampton was suspended from his senior position at Public Health England for six months after a tribunal investigated his conduct.
His colleagues had reported Hampton for using offensive language at work and for failing to follow orders.
The tribunal found the 61-year-old, who has worked for the government since 1990, had upset four colleagues by calling them "larda**e" and "f**kwit."
He also labelled one co-worker, who was originally from Croatia, as "the monster from Zagreb".