I don't think it's defeatest to carry on living and accept a risk.
Once the popultion of this country routinely had to endure Smallpox, TB, Polio, Typhoid, etc.., they couldn't do anything about it, they had to live.
Then, in the fullness of time scientists like Flemming, Jenner, Salk et al solved these conundrums, with far less technology than we have today.
I have every faith that scientists will crack this, given the number of brains focussed on the task - but it could take decades, it may be reliant on technolgies yet to be developed.
In the meantime I still have to teach my science classes, who knows one of those studious youngsters might go on to be the one who resolves covid! life, and of course sadly death, have to go on as they always have....