"MONTERREY, MEXICO - APRIL 9: Two people carry the boxes containing the test, during the application of free tests of Covid-19, for people who present symptoms of the disease, applied by the staff of the Ministry of Health of the city., on April 9, 2020 in Monterrey. Mexico. Health Emergency was declared by National Government and Non-essential activities have been suspended nationwide until April 30. The Coronavirus (COVID-19) pandemic has spread to many countries across the world, claiming over 94,000 lives and infecting hundreds of thousands more. (Photo by Medios y Media/Getty Images)"