It's like this, I think the Red Cross is trying to hold out until the last second on board a sinking ship. While this goes much deeper than the intent of this article reality is like this:
In a REAL war, the biggest bastards win. There are no good guys, or bad guys, only a winner and a loser. If your considering morality in any way, shape, or form, then it's not a real war. If one side is playing by rules of engagement and the other isn't they had best be sure to have them outgunned to a massive degree or they are going to lose... period. It's been so long since powerful nations like the US have been in a real war that we've lost sight of this for a long time, but I think we're starting to regain our understanding of this through both the media (like video games) and observation of world events. Video games showing what a real war is like if your going to win through the brutality involved are basically under criticism for putting reality before political principle.
This was covered in the book "Starship Troopers" and at the very beginning of the movie version to some extent. Personally I prefer to use my own examples in pointing fingers towards Chivalry and Bushido both of which were codes of military conduct and honorable battle. They were great until in the case of Chivalry the side that should have lost decided they didn't want to lose and be conquered and decided to massacre the opposing force with long bows when they took the "field of honor". The Samurai aristocracy got taken down by revolting peasants, in part due to their codes of engagement. A lot of early Japanese martial arts could be summarized as "how to fight dirty against a guy with a sword using modified farm tools".
Right now the world is heading towards one big doozy of a war, indeed if the world ends on 12/21/12 it will probably be due to a war. This was is over economics and trade, not quite the massive battle against an evil empire people like to think of when it comes to war. To put it simply things are coming to a head with China, China has been running a robber economy where it has been violating patents from the first world to produce knockoff goods in sweatshops which it then resells for a fraction of the price. This has lead to China becoming a huge economic power. Rather than increasing the standard of living for it's people however it's been building up it's military and becoming increasingly belligerant. The US cut a deal with China to "borrow" money (to offset what it was losing in taxes) in exchange for not taking direct action hoping that the success in China would have filtered down and changed it's social order. Without going into more details, with the economic state of the US, the issue with it's credit score, and how this affects a lot of nations who have been being similarly screwed (even if a lot of the people there are cheering for the US taking a few lumps, the US isn't the only country losing quadrillions to parent and copyright violations) it's to the point where either China knocks it off and pays repairations, or the rest of the globe eventually collapses and China basically takes over. The thing is though that since China innovates very little (which is not to say nothing at all) that if it DOES knock it off it's going to wind up dropping itself back down into an entirely impoverished hellhole. We're at kind of an impasse, and China has been building up a substantial military to fight with.
I think a lot of people see this coming, some have been talking about the inevitability of an East Vs. West war for decades now as it's creeped closer and closer and the west decided to morally blindfold itself. I think The Red Cross, and various "peace at any price" movements are becoming increasingly freaked out over increasingly trivial things like games as a reaction to it. Especially seeing as anyone with half a brain knows this is going to be about who controls the world, and cultural/societal elimination, as opposed to these glorified police actions we've been calling wars after WW II ended.
Or in short, I think The Red Cross realizes it's moral relevence is slipping and is involved in a bit of QQing as the sad state of reality slips in, and we're seeing that to an extent in media like war games that have beein getting into a "this is how it is" including the brutality, torture, and collateral damage, as opposed to being presented in the antiseptic fashion of a 4-color comic book where the good guys manage to save the day while remaining untouched paragons of left wing virtue.