Trade barriers

FILE — In this Saturday, March 7, 2020 file photo, a cleric, right, assists a medic treating a patient infected with the new coronavirus, at a hospital in Qom, about 80 miles (125 kilometers) south of the capital Tehran, Iran. Nine out of 10 cases of the virus in the Middle East come from the Islamic Republic. Fears remain that Iran may be underreporting its cases. Days of denials gave the virus time to spread as the country marked the 41st anniversary of its 1979 Islamic Revolution with mass demonstrations. For most people, the new coronavirus causes only mild or moderate symptoms. For some it can cause more severe illness. (Mohammad Ali Marizad/Rasa News Agency via AP, File)

FILE - In this Thursday, March 5, 2020 file photo, European Commission's Head of Task Force for Relations with the United Kingdom Michel Barnier speaks during a media conference at EU headquarters in Brussels. Michel Barnier, the European Union's chief negotiator for the future relationship with Britain after Brexit, said Thursday March 19, 2020 he has been infected with the coronavirus. Barnier tweeted that he is doing well and is in good spirits. (AP Photo/Virginia Mayo, File)

Shoppers wait in a line stretching outside of a Trader Joe's supermarket, Thursday, March 12, 2020, in the Brooklyn borough of New York. Mayor Bill de Blasio said Thursday he will announce new restrictions on gatherings to halt the spread of the new coronavirus in the coming days, but he hopes to avoid closing all public events such as Broadway shows. The vast majority of people recover from the new coronavirus. According to the World Health Organization, most people recover in about two to six weeks, depending on the severity of the illness. (AP Photo/John Minchillo)

U.N. Secretary-General Antonio Guterres speaks during an update on the situation regarding the COVID-19 (previously named novel coronavirus (2019-nCoV), at the World Health Organization (WHO) headquarters in Geneva, Switzerland, Monday, Feb. 24, 2020. (Salvatore Di Nolfi/Keystone via AP)

Spanish Foreign Minister Arancha Gonzalez during an interview with The Associated Press at the at the Spanish foreign ministry in Madrid, Spain, Wednesday, March 11, 2020. Spain is not dangling its defense cooperation with the United States as leverage in its push against tariffs on European products, the Spanish foreign minister said on Wednesday ahead of a visit to Washington that aims to end the loss of business by Spanish producers of wine, olives and their oil. (AP Photo/Manu Fernandez)

FILE - In this Jan. 7, 2020 file photo, Brazil's President Jair Bolsonaro speaks to journalists after meeting with military commanders at the Defense Ministry in Brasilia, Brazil. President Donald Trump and Bolsonaro are expected to discuss the crisis in Venezuela, a possible free-trade agreement between their countries and Chinese telecom company Huawei over a working dinner Saturday, March 7 at Trump's resort in Florida. (AP Photo/Eraldo Peres, File)

In this March 5, 2020 photo released by Xinhua News Agency, a mobile crane prepares to move containers at a logistic station of Shenyang East Railway Station in Shenyang, northeast China's Liaoning Province. China's exports fell by double digits in January and February as anti-virus controls closed factories, while imports sank by a smaller margin. (Pan Yulong/Xinhua via AP)

FILE - In this June 20, 2018 file photo, Catoctin Creek Distillery whiskey is on display in a tasting room in Purcellville, Va. American dairy farmers, distillers and drug makers have been eager to break into India, but it look like they'll have to wait. Indian is the world’s seventh-biggest economy but it's also a tough-to-penetrate colossus of 1.3 billion people. Trade talks between the Trump administration and New Delhi were intended to forge at least a modest deal in time for President Donald Trump’s visit to India that begins Monday. But the talks appear to have fizzled for now. It's important to remember that Trump and Indian Prime Minister Narendra Modi are fierce nationalists who favor protecting their own producers over opening their markets to foreign competition. (AP Photo/Steve Helber, File)