Just watching the video from parliament that's doing the rounds - if you haven't seen it, it's basically the speaker of the house shouting to be heard over a load of shouting and jeering MPs. Every time I watch PMQs (or anything from parliament) I'm astonished at the behaviour - shouting, jeering, mocking etc.
I was talking to DH about this and he said "That's just how politics works". But is it really? Do other countries generally have MPs (or their equivalents) shouting over each other, booing and generally behaving like this?