

There actually is a “hypervisor OS” called QubesOS, but it is not for the faint of heart. It’s not exactly difficult to set up or use for basic tasks, but stuff like passing through hardware is more on the advanced side of things. I wouldn’t personally recommend it unless you really enjoy tinkering or if you need max data isolation.
I write it in plaintext then email it to myself. For my email password, I write that down on a sticky note next to my monitor with my webcam pointing towards it with Skype and Zoom always running so I can look at it when I’m not at home. I always make sure to turn 2FA off as well, since that gets annoying and isn’t very convenient.
I might choose to mirror the webcam stream to a public RTMP stream later, but not sure yet, since I think that might open up some security holes.