by Dr Roger Watson, Daily Sceptic:

I have just undergone another month of air travel visiting four countries and it continues to be a confusing morass of Covid-related regulations. My overriding impression is that some countries and, notably, one airline just cannot let go. I have experienced the complete range of restrictions from no restrictions (this simply used to be called ‘flying’) through the tyranny of enforced wearing of face masks and Covid testing to the requirement to provide proof of Covid vaccine status.