Why, sure!! We can show you the commonality!
We know from the science that masks do nothing to prevent the spread of any virus such as the Wuhan Flu. So wearing them is .........useless.
Now we're told, by John Kerry no less, that if the USA and Red China both cut their CO2 emissions to zero, we'd still have a climate crisis. Apparently that's science, too.
So......cutting emissions to zero AND wearing masks are both useless exercises to citizens.
But very useful to Little Totalitarians.