Iyes, you should vax, I myself went as far as to falsify paperwork so I could get doses every 4 months as recommended by the manufacturer, until there were no more doses available in my country.
But while vaccination helps, it's not enough. You need to do both, vaccination and behavioral measures. That's why the worse years were after mas vaccination. People stoped taking precautions because they were vaccinated.
We need at least 5 more perms for that