WW1 was, from what I can tell, not unlike an earthquake - Imperial and fascist tectonic plates rubbing up against each other, and with historical hindsight seems somewhat inevitable (short of a peaceful revolution on an epic scale).
All the rest (and there are many) all seem illegal and unjustifiable. Can you convince me otherwise?
I bring this up because, what with remembrance day and all, I find it near impossible to sympathise with soldiers who repeatedly take part in unjustifiable acts of state violence and seem never to apply the lesson of WW2 - that following orders is not an excuse.
I do of course have sympathy for squadies who get signed up as a result of a failed education/social economic system and feel there is nothing else for them to do (and the families they leave behind) - but really soldiers should know better what they are getting themselves into, and at a minimum ask themselves the question in this thread.
I would much rather they didn't sign up, or showed some courage and refused to fight in illegal wars, and then I wouldn't have to be emotionally blackmailed into giving money to their bereaved families - not to mention the guilt of having paid through taxation for the slaughter of innocents around the world.
Here's a list of the wars Britain has been involved in since 1945 (leaving out many colonial outrages before that time):
http://www.britains-smallwars.com/main/index1.html