The man then picked up a kitchen knife and slashed himself across the wrist and groin areas before running back into the restaurant, where he continued to stab himself.
A brief history of the Italian Biennio Rosso (two red years) and the mass factory occupations of 1920 where half a million workers ran their workplaces for themselves.
http://news.bbc.co.uk/1/hi/england/london/6586879.stm
Went well by all accounts.