Sure thing, dude.
Here's a mental exercise for you: what percentage of the obese population would, if they could, take a vaccine that would prevent them from being obese?
Given the sheer amount of money spent on diet programs every year, I'm betting that the percentage would be absolutely staggering. Even most of those who are against taking the COVID vaccine would take it.
Now compare that to these people who don't want to take a vaccine because they (a) believe that they're nigh-invincible, and (b) believe that they're taking a political stand against tyranny.
Opening people's eyes to what the disease does and how it can be prevented is vastly more important than the feelings of the family members of gullible people.