Is there a 'cunning plan' behind vaccine passports?

<div>With over two thirds of young people now vaccinated, does the messaging on how to reach the final third need to shift? And are the government putting the cart before the horse by hinting that vaccine passports are more about coercion than safety? And finally are we in for another turbulent exam season? <br> <br> James Forsyth speaks to Katy Balls.</div>