I preface this by condemning the Russian invasion and President Putin. I am no apologist but I am a realist. I ask you to consider the real and proportionate scale of losses in this war, if you are happy being lied to by Ukraine as well as Russia and if you are happy to keep writing blank cheques. Finally I offer a scenario by when after a few more blank cheques and much more bloodshed, the West forces Ukraine to cave. Will you consider that money and blood well spent?