Seemingly small matters can be the spark that sets the world on fire.
A long time ago a penniless young Serb shot an Austrian archduke and his wife. Because of a web of alliances and the hurt feelings and pride of a few stupid heads of state WW1 began.
So Russia refuses to extradite Snowden to the USSA. Zero has his feelings and pride hurt. Zero has a tantrum and lashes out at Putin by meddling in Syria in some childish manner. Putin gets pissed off and quickly sends the S-300 missile systems to Syria... possibly shuttling them there quickly using a few Antonov cargo jets. This results in US fighters going down trying to maintain a no-fly zone.
It could happen.... foolishness of this sort has happened before.
That’s a good point too. Sadly, if WWIII emerges, Bathouse Barry will be partying it up with his bunker butt buddies in the White House nuke shelter. It would be like the time Nero plays the fiddle while Rome burns. If re-incarnation does exist, Obummer has some remarkable similarities. They were both flaming homos and Nero often participated in gay marriages at his palace with his male lovers. Sometimes Nero would play the bride.