Vaccinated really means protection from severe illness, oneself. You will be much safer vaccinated, as are these players that you’ve listed, if they are fully vaccinated and apparently the vaccine has been helping to counter the variants. It’s mainly an epidemic of the unvaccinated now, who still remain the large majority of patients entering hospitals.
Vaccination rates are also meant to save our hospitals & health-care workers from being over-worked & over-burdened to the point where they need to triage patients based upon their best odds of survival OR decide which surgeries to cancel, yet again, to maintain adequate levels of Covid case-attending nursing staff & doctors.
Vaccines also need timely boosters. It’s good to see that the recent omniC-variant, has been determined to be somewhat less harmful, however, than the previous incarnations.