All political parties in Aus/UK/NZ are lining up to help. Europes rulers will join in after some hand wringing, in the hope they can pick up some scraps.
Putin will do whatever is in the interests of the Russian billionaire oligarchs.
By "the world" if you mean the general population of the worlds ordinary people then they will be more than loathe to help, they will demonstrate and protest against the war in the tens or hundreds of millions including in the US.
"America has had a run - it's quite probable that it's closer to the end of it's run than the beginning"
Yes that makes them more desperate and dangerous with their 5,500 nuclear weapons.
