Would you be ok with having to show a digital certificate that you are vaccinated and/ or immune & to confirm your ID, if it meant you could go watch your team at their stadium after COVID-19 passes?

We've been thinking about the future of watching football after the end of the COVID-19 pandemic and we'd like to know what you think. Are more strict fan identity & health status confirmation systems worth it, if it means that we can go back to stadiums and root for our favorite teams in person?