If they do this

http://www.aljazeera.com/news/europe/2014/06/nato-allies-agree-boost-military-budgets-201462515280524212.html

it will mean a waste of public money.

It will not if you really mean to war with Russia over the Ukraine.

And if you do, it will inevitably escalate to mutual nuking each other.

The casualties will run into the billions.

And Russia, Europe and the United states will hurl each other back to the stone age.

There will be a nuclear winter and only Tasmanians will survive.