Of course, 'you can only surrender your rights once' and 'you can only die once' aren't equivalent either. Once a nation of people surrenders their rights, nobody ever has those rights again (even if the loss of those rights costs lives). A person, or a group of people, becoming ill or passing away doesn't take away the lives of the next generation.
If you think back on the experiences of the last century, how much harm would be done if we couldn't freely assemble because a government decided to intervene? We'd have stayed in Vietnam longer, black folks may not have ever won their civil rights, and its possible women would be unable to vote.
For the record, I don't downplay the suffering of illness. I've lost a parent to cancer, as well as many other family members. Everyone else alive is in the same boat. We're all mortal.
If I did, though, I suspect I would want them to live.
I disagree with "you can only surrender your rights once"; unlike life, rights can be won back. There's plenty of places on the planet in which you couldn't freely speak or assemble just a couple decades ago, but now you can. Things aren't going monotonically from bad to worse (though I admit, there's a strong directional pressure here; maintaining rights feels like fighting entropy).
I am a parent, I want my child to live in a world where the government doesn't abuse and spy on them, but where that government is also capable of containing an infectious pathogen (whether natural or purpose-made) pretty much as soon as it registers. There is a practical balance to be found there.
(And if we're trading imaginary worlds: I want my child to live in a world where private entities don't spy on them and sell private information, a world where adtech doesn't exist.)
My comment regarding illness is only to reinforce the point that everyone is mortal, and the vast majority of us have empathy for others and value the lives of at least one other person.
> unlike life, rights can be won back
This costs lives. How many wars have been fought to overthrow evil regimes? How many journalists or 'other' people are killed or enslaved in the world today by evil regimes?