1. As you know, many people, notably minorities, are resistant to getting the vaccine and therefore we not have a "passport" to show. A week ago the stat was 25% of black people in the nation have received the vaccine.
2. Many states will provide you an photo ID for free. Georgia for example, they made the news for their voting bill but no one talked about how that they will give you a photo ID free of charge if you sign paperwork that you need it for voting.