Ну, Лехи там просто по
дефолту британцев убивали
всех, которых смогли
и зачисленных в продавшиеся британцам до кучи

у них была с британцами типа вендетта, потому что
британцы уж очень много бойцов Лехи и Иргуна запытали

https://en.wikipedia.org/wiki/The_Sergeants_affair

Two British spies held in underground captivity since
July 12 have been tried after the completion of the
investigations of their "criminal anti-Hebrew
activities" on the following charges:

Illegal entry into the Hebrew homeland.

Membership of a British criminal terrorist
organisation known as the Army of Occupation which
was responsible for the torture, murder,
deportation, and denying the Hebrew people the
right to live.

Illegal possession of arms.

Anti-Jewish spying in civilian clothes.

Premeditated hostile designs against the underground.

Found guilty of these charges they have been sentenced
to hang and their appeal for clemency dismissed. This
is not a reprisal for the execution of three Jews but
a "routine judicial fact."[3]