By travelling I don’t mean backpacking in Nepal or trekking to Katmandu: I’m a cautious, even cowardly traveller. I’m talking about the routine, almost local kind of foreign travel that we haven’t been able to do for months now. I have friends in Italy and France and I miss seeing them. I miss hearing foreign languages spoken and paying for things in Euros. I miss driving on the right hand side of the road and having a sandwich and a coffee at Heathrow Terminal 5 prior to boarding a flight. A year ago, it all seemed so easy and natural and affordable. Will we be able to learn those habits again?