All interfering in rights of other countrys rather than leaving them alone.
All very well and good, unfortunately there is no way of stopping "everyone" from interfering with others. Hence the old saying you either interfere and try and get the outcome you want, or your enemies will.
So I hear you say, we should be better than them and not do it due to our moral superiority. Well theres nothing in nature thats says the righteous has to prevail, in fact its the opposite. Nature says the strong will survive.
Hence you either try for a good outcome for yourself/ country or run the risk of falling some time down the track. Life's unfair.