So your answer is to let an aggressor nation just happily steamroll through any country it pleases? Because down to this logic, any nation that decides to defend their homeland just cause needless bloodshed. No fighting = no deaths, but the aggressor can literally just waltz in and take whatever it wants.
The fighting needs to stop as soon as possible
Agreed. Every effort needs to make sure Russia leaves Ukraine ASAP. Ideally without any more deaths. But unfortunately as long as Russia continues this pointless act of imperialism, then the death toll will rise.