There’s also the proposed Transatlantic Tunnel that, sadly, will likely never the light of day. Not so much the cost (can be ignored as the various governments can make it happen if they really want to) but the materials and potential safety concerns of such a thing. Without proper compartmentalization, you’ll have a Titanic-like situation. Would be a faster way of transporting stuff than using ships with a higher capacity and lower pollution levels than using planes and airships, though.
We do have the Channel Tunnel and this one that cuts right through the Alps.
Never had homemade doughnuts before. Need to try that at some point. Have made bagels at home, which are amazing.
I like pancakes. Don’t have them often but they’re delicious!