itch.io

Sorry, I will have to disagree with most of your points. However, I agree in saying that the vaccination does not stop you from contracting/spreading the virus. But it reduces your chances significantly, enough to not put a strain on the healthcare system. A simplified related example at a level that you may understand would be seat belts. They do not stop major injuries/deaths but that most definitely reduces your chances of injuries and death. That being said Covid is real, its impact on the world is real, and vaccinations are one of the best solutions to this crisis. 

In which form do you see this as a segregation application? The intented purpose is only too enhance the existing solution by replacing the need for a human to conduct a mundane task. Asking for vaccination verification in close density areas is simply best for the safety of all people, alongside this it is the reason that these businesses are able to operate. Otherwise they would still be unable to have their doors open