Europe Braces For Record Heatwave As Travelers Take Precautions

Southern Europe is experiencing an extreme heatwave this summer.
Many Americans are still traveling to Europe in August and September despite the heat.
Travelers should prepare for flight delays, find appropriate insurance, avoid peak times, dress coolly, and stay hydrated.
Carrying cash is advisable as ATMs may have long queues in the heat.
Call emergency number 112 if needed while traveling in Europe.