around 130 flights were cancelled during a strike held on 19 january , and others were suspended in the days that followed . when the flight owners announced a further 24 - hour for 23 june , the italian guarantee authority ( commissione da garanzia ) which regulatory strikes in essential public services ( under the terms of codes no . 194 / 1990 and no . 83 / 2000 ) ( it0004266f ) indicted the unions of endangering the constitutional provision that 10 days must elapse between one protest and the next .
Italian flight assistants go on strike.