An inconvenient truth - vaccine passports don't work

Celebrities don’t speak for the rest of us when they tell us that vaccine passports are not "inconvenient". We know that they are also illiberal and ineffective.

Piers Morgan recently tweeted that when he was in New York, vaccine passports were “a tiny inconvenience to keep the economy going”. This non sequitur misses the point.

“Inconvenience” isn’t on my lis…