In 2016, 96% of UKIP membership voted for (some version of) Brexit - their raison d'etre. 4% is a typical fraction of any group to be chaotically bonkers.
The beeb. Interviewees were both pro-Israeli and representatives of different Palastinian groups; what could not be distinguished between them was the playground line of blaming the other for their own behaviour.
Ivan's Childhood; although all of Tarkovsky's oeuvre is worth it.