I was in Switzerland in November. McDonalds in Zurich wanted 11.5 Swiss francs for a Big Mac. That’s a little over $12 US.
I’m in Italy. Gas is Euro 1.70 per liter..... One gallon is 3.8754 liters and today’s Euro rate is 1.318 (today). So gas is..... $8.70 per gallon. And yes a trip to Mickey D’s usually runs over Euro 10.00.