It's not really a question of values because depending on what the actual death rate actually is, you can make informed objectionable decisions based off of it that two rational people with different values should agree upon. For example, if you determined that the risk of death from Covid was less than the risk of death from driving in a year, than I would argue that you should accept that risk if you're okay with driving.
Basically, in order to be rational, you should be willing to accept the risk of dying from Covid if it is less than something else you do that is more risky on a daily basis. So the idea that it is a question of morality and differing opinions of N and M isn't really accurate. It's also why we compare death rates from Covid to Influenza and other diseases because we need to understand just how big of a risk to society it actually is to properly weigh our response.
Basically, in order to be rational, you should be willing to accept the risk of dying from Covid if it is less than something else you do that is more risky on a daily basis. So the idea that it is a question of morality and differing opinions of N and M isn't really accurate. It's also why we compare death rates from Covid to Influenza and other diseases because we need to understand just how big of a risk to society it actually is to properly weigh our response.