Six smart rules for European travel, according to a travel columnist

There’s plenty to see and do in Lyon, the third-largest city in France. — THOMAS SABATIER/Pixabay

Tourism rebounded this summer in Europe – and Europe wasn’t ready. Pandemic-related staff shortages led to massive lines and flight cancellations at many airports; meanwhile, prices for hotels and taxis soared.

Then there were the record-breaking temperatures that caused roads, airport runways and railroad tracks to buckle, leading to further disruptions.