By not getting vaccinated and working in a high risk area (hospital), would I be responsible for more deaths than I normally would as a generic capitalist?

How can we estimate the effect size of virally hotloaded guys in crowded areas etc?...what is the mathematical function

is a hotloaded unvaxxed so contagious he's infecting 10 others by walking into a crowd? 100 others? 1,000,000 others once the chain is complete?