The European Commission wants to maintain discrimination between vaccinated and non-vaccinated people, proposing to extend the use of digital certificates for another year, until the end of June 2023. And it cites studies that prove the “usefulness” of access bans as an incentive to take more doses of the vaccine. If the new regulation is approved, in addition to maintaining a segregationist policy, with a fourth dose will be sold at least more than 300 million vaccines in the European Union, a business exceeding 6 billion euros for pharmaceutical companies. And there are also operational costs of managing the certificates in the order of 10 billion euros.