Wait wait wait wait, where does this idea come from that the German people weren't to blame for Nazism? They were to blame. They were blamed. Their country was partitioned, their army was dismantled, their families were torn apart, and they endeavored to teach future generations what they did wrong. It did not even remotely make up for their nation's crimes against humanity, but they were "lambasted".
Do not weaponize history to justify your own apathy. These lessons were paid in blood. Yet new blood is being shed, and every American who does not fight against the regime is responsible. Yes, it's an unfair ask; no-one wants to live through troubled times. But you are living in them so stop cowering behind historical wrongs to feel better about your inaction.
General anesthesia is very hard to get right, and requires a dedicated specialist with years of experience monitoring you at all times and even then people occasionally die from it.
When I get surgery from an alien veterinarian, IDC what it is I'll stick to local anesthesia.