Assuming it would ruin you, how far would you go to prevent someone from testifying against you if you could get away with it? MURDER?

Me?  I could never murder anyone.  I can't even hit someone.  

I have a conscience.   If I was going to court, and could not win and would go to jail or be ruined, I would hide and leave somehow.  I am NOT going to jail ever.  Sorry.  Ain't gonna happen.

i wouldnt murder in the first place so that wouldnt be an issue