Natylie Batdwin, there have been leader after leader from the West meeting with Putin in attempts to end this tragedy. And although it's Putin's attack on the West, the country he is attacking is Ukraine and so it's up to Ukraine to decide its future and not for us to negotiate for them.
The "blowback" risks to the West will occur if this war is NOT won be Ukraine. Certainly with our supplying their military with the armaments that they need.