Virus flareups in Europe lead to club closings, mask orders

People queue in line to check-in for a British Airways flight to Heathrow airport Friday at Nice airport, southern France. (AP Photo/Daniel Cole)

PARIS — New flareups of COVID-19 are disrupting the peak summer vacation season across much of Europe, where authorities in some countries are reimposing restrictions on travelers, closing nightclubs again, banning fireworks displays and expanding mask orders even in chic resort areas.