How is protecting yourself from a disease with a low but real risk of life-altering effects by taking a vaccine with minuscule (but also real) risks a form of self-punishment???
How? Because you are (forced) to take a second dose of a vaccine that's not needed, which makes you sick and gives you heart inflammation. That's how.
Well, taking the vaccine still has a much lower chance of causing heart inflammation than getting the disease while unvaccinated does, even when multiplied with the chance of getting the disease at all.