That... Is a hilarious and good point. You could seal the stations like they do on the Elizabeth line but it's still a stupid idea. I just got back from London actually and am still incredibly jet lagged, for which I blame my suggestion
Oh, don't apologize. I cackled at the thought - what a commute! And for a way to cool off after being baked in the tube like a jacket potato, I can hardly think what'd work better.
