The fighting technique Krav Maga - Hebrew for "contact combat" - combines elements of judo, jujitsu, street fighting and boxing.
It is taught as a defence against assailants with guns or knives and comes after a knife attack on 41-year-old MP Jo Cox, who was killed in her constituency in West Yorkshire, northern England, in June.
The free lessons, which are being provided by Parli-Training, areaimed at protecting MPsagainst stalkers,terrorists and political extremists, 'The Daily Telegraph' reports.
The technique was initially used by Israel's secret intelligence agency Mossad.
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