Now that the AMA has concluded we can get back to our usual serious business

https://startrek.website/post/35829159

Given that keeping him around was murdering both Tuvok and Neelix, killing Tuvix was technically -1 murders.
Why not just riker-clone tuvix then unmerge them then shoot tuvix out the air lock?
Riker clone, unmerge them then shoot tuvix and nelix out the air lock? Its the only sensible thing to do.
Riker clones can only be made on that one planet with the reflective atmosphere
Alright we meet in the middle, shoot tuvix out the airlock towards that planet
Clone Tuvix, unmerge them from the clone, then kill Neelix. Also then kill the original Tuvix to be quite sure that Neelix cannot possibly survive.
The only problem with that scenario is that you are left with a Tuvix, as well as Neelix. Would you just airlock them tf out?

True.

Tho even if you would count it as 4 murders (Janeway killing Tuvix on the spot where she first saw him, no questions asked, no explanations given) it would be still well worth it.

Clone Tuvix twice. Split one, then Tuvix the other two with Tuvix and neelix, creating a Tuvox and a Neelic.

Voyager fixed forever.