Bill Gates, in a TED talk earlier this year (edited out later): “Eventually what we’ll have to have is certificates of who’s a recovered person, who’s a vaccinated person […] Because you don’t want people moving around the world where you’ll have some countries that won’t have it under control, sadly. You don’t want to completely block off the ability for people to go there and come back and move around. So eventually there will be this digital immunity proof that will help facilitate the global reopening up.” Would you accept a required vaccine/digital certificate?