This is some revisionist history. France was liberated by the allies, not the Soviet Union. Countries "liberated" by the Soviet Union were subsequently imprisoned behind the iron curtain by their so called saviours. There's a reason that ex Soviet countries like Poland, Ukraine and the Baltic states do not trust Russia, the Soviet Union or anything to do with their legacy of antiintellectualism, famine and oppression.

Antifreeze is slow acting, it can take months to kill on its own. I'm skeptical 3 days would have been enough exposure. Antifreeze belongs in it's bottle with the child resistant cap on, not in open containers. I doubt the story is as black and white as you're portraying.

Not only kills but is an extremely painful and torturous death since crystals form inside of internal organs much like Gout but affecting vital organs

Scrooge needs a time out in solitary confinement if he's poisoning neighborhood cats. Milo's revenge is justified and righteous. The Tell Tale Heart but with cat meows