Travel restrictions and advisories

A Qatar Airways aircraft is parked at Rome's Leonardo Da Vinci international airport, Wednesday, July 8, 2020. Rome airport authorities have refused to let 112 Bangladeshi passengers off a plane that landed from Qatar as Italy tightens restrictions on people arriving from coronavirus hotspots. The 112 Bangladeshis were among 205 passengers who arrived Wednesday aboard a Qatar Airways flight that originated in Pakistan and stopped in Doha, Qatar. (Mauro Scrobogna/LaPresse via AP)

Participants take selfies in the cabin during a mock trip abroad at Taipei Songshan Airport in Taipei, Taiwan, Tuesday, July 7, 2020. Dozens of would-be travelers acted as passengers in an activity organized by Taiwan’s Civil Aviation Administration to raise awareness of procedures to follow when passing through customs and boarding their plane at Taipei International Airport. (AP Photo/Chiang Ying-ying)

Secretary of State Mike Pompeo speaks during a press conference at the State Department, Wednesday, June 24, 2020 in Washington. (Mandel Ngan/Pool via AP)

Visitors try out Samsung Electronics' Galaxy Z Flip smartphones at its shop in Seoul, South Korea, Tuesday, July 7, 2020. Samsung Electronics Co. said Tuesday its operating profit for the last quarter likely rose 23% from the same period last year, helped by robust demand for memory chips used in personal computers and servers as the coronavirus pandemic has more people working from home. (AP Photo/Ahn Young-joon)

FILE - In this July 11, 2019, file photo, Assemblywoman Autumn Burke, D-Inglewood, calls on lawmakers to approve a wildfire measure she co-authored, with Assemblyman Chris Holden, D-Pasadena, and Assemblyman Chad Mayes, R-Yucca Valley, before the Assembly in Sacramento, Calif. A coronavirus outbreak in the California Legislature has indefinitely delayed the state Assembly's return to work from a scheduled summer recess. Assembly Speaker Anthony Rendon's office confirmed five people who work in the Assembly have tested positive for the coronavirus. They include Burke, who is believed to have contracted the virus while on the Assembly floor last month. (AP Photo/Rich Pedroncelli, File)

FILE - In this Tuesday, April 7, 2020 file photo, U.S. citizens queue to check in and be repatriated aboard an evacuation flight arranged by the U.S. embassy and chartered with Delta Air Lines, at the Murtala Mohammed International Airport in Lagos, Nigeria. African nations face a difficult choice as infections are rapidly rising: Welcome the international flights that originally brought COVID-19 to the ill-prepared continent, or further hurt their economies. (AP Photo/Sunday Alamba, File)

FILE - In this March 26, 2019, file photo, a HK Express passenger plane takes off from at the Hong Kong International Airport. Hong Kong low-cost airline HK Express, part of the Cathay Pacific Group, said Monday, July 6, 2020 it will gradually resume flights on Aug. 2 as Asian governments ease coronavirus-related travel restrictions. HK Express suspended all flights in March as governments tightened border controls. (AP Photo/Kin Cheung, File)

FILE - In this Oct. 25, 2017, file photo, the Houston Astros and the Los Angeles Dodgers play in Game 2 of the baseball World Series at Dodger Stadium in Los Angeles. Dodger Stadium’s 40-year wait to host the All-Star Game is going to last even longer. The game scheduled for July 14 was canceled Friday, July 3, 2020, because of the coronavirus pandemic, and Dodger Stadium was awarded the 2022 Midsummer Classic. (AP Photo/Tim Donnelly, File)

FILE - In this Sunday, June 21, 2020 file photo, gondolas are lined up during the Vogada della Rinascita (Rowing of Rebirth) regatta, along Venice canals, Italy. European Union envoys are close to finalizing a list of countries whose citizens will be allowed back into Europe once it begins lifting coronavirus-linked restrictions. The United States appears almost certain not to make the list, as new infections surge and given that President Donald Trump has imposed a ban on European travelers. (Anteo Marinoni/LaPresse via AP, File)