A patient talks with her son through a glass door inside the nursing house "Retirement House Luis Elizondo", where people have been infected by the coronavirus disease (COVID-19) according to local media, in Guadalupe, on the outskirts of Monterrey, Mexico May 6, 2020.

Relatives wait for information about their loved ones outside the nursing house "Retirement House Luis Elizondo", where people have been infected by the coronavirus disease (COVID-19) according to local media, in Guadalupe, on the outskirts of Monterrey, Mexico May 6, 2020.

Medical workers carry a woman on a stretcher to be transferred to the hospital, at the nursing home "Retirement House Luis Elizondo" where people have been infected by the coronavirus disease (COVID-19), in Guadalupe, on the outskirts of Monterrey, Mexico May 7, 2020.

A health worker wearing protective suit transports a woman suspected of being infected with the coronavirus disease (COVID-19) at Hospital General de Mexico in Mexico City, Mexico May 7, 2020.

Cristina Lopez puts the urn with the ashes of her brother Octavio Lopez, a nurse who worked at the General Hospital of the Mexican Institute of Social Security (IMSS), and died of the coronavirus disease (COVID-19), inside a bag after his cremation in Ciudad Juarez, Mexico May 9, 2020.

Open graves for people who have died from the coronavirus disease (COVID-19) are pictured at a cemetery, in Ciudad Juarez, Mexico May 8, 2020.

A Mariachi group, traditional Mexican musicians, serenade and play music which will be shown online for Mother's Day due to the voluntary lockdown as the outbreak of the coronavirus disease (COVID-19) continues in Mexico City, Mexico, May 9, 2020.

A woman suspected of being infected with the coronavirus disease (COVID-19) is pictured at Hospital General de Mexico, as the outbreak of the coronavirus disease (COVID-19) continues in Mexico City, Mexico May 7, 2020.

Paramedics transport a patient from the emergency area to an ambulance at the Regional General Hospital No. 2 of the Mexican Institute of Social Security (IMSS), as the spread of the coronavirus disease (COVID-19) continues in Mexico City, Mexico May 7, 2020.

Funeral employees rest the body of a woman who died of the coronavirus disease (COVID-19) on the ground, outside a Red Cross emergency department in Ciudad Juarez, Mexico May 9, 2020.

A hearse leaves the crematorium of a funeral home amid the spread of the coronavirus disease (COVID-19) in Ciudad Juarez, Mexico, May 7, 2020.

A health worker wearing protective suit transports a woman suspected of being infected with the coronavirus disease (COVID-19) at Hospital General de Mexico, as the outbreak of the coronavirus disease (COVID-19) continues in Mexico City, Mexico May 10, 2020.

A cross is seen in a cemetery after the government announcement to close all cemeteries during the weekend of Mother's Day, as the outbreak of the coronavirus disease (COVID-19) continues in Ciudad Juarez, Mexico May 10, 2020.

A Salvadoran transgender woman poses for a picture at a migrant encampment, where more than 2,000 people live in while seeking asylum in the U.S., during the outbreak of the coronavirus disease (COVID-19), in Matamoros, Mexico May 1, 2020.

A health worker wearing protective suit transports a woman suspected of being infected with the coronavirus disease (COVID-19) at Hospital General de Mexico, in Mexico City, Mexico May 7, 2020.

Rosa Leyva (R) and her nephew Viridiana wait for customers at her stall where she sells plastic flower arrangements and religious images, outside the San Rafael cemetery, amid the spread of the coronavirus disease (COVID-19) in Ciudad Juarez, Mexico May 7, 2020.

Female medical workers react as members of the Mexican National Guard Orchestra perform outside a hospital, during the Mother's Day celebrations, as the spread of the coronavirus disease (COVID-19) continues, in Monterrey, Mexico May 10, 2020.

Open graves are seen in a cemetery after the government announcement to close all cemeteries during the weekend of Mother's Day, as the outbreak of the coronavirus disease (COVID-19) continues in Ciudad Juarez, Mexico May 10, 2020.

Workers of a funeral parlor move a coffin containing the body of a person who died of the coronavirus disease (COVID-19) amid the COVID-19 outbreak, at the Iztapalapa neighbourhood in Mexico City, Mexico April 30, 2020.

Healthcare workers prepare to enter the nursing house "Retirement House Luis Elizondo", where people have been infected by the coronavirus disease (COVID-19) according to local media, in Guadalupe, on the outskirts of Monterrey, Mexico May 6, 2020.

A man talks to his relative while being transported from the emergency area to an ambulance at the Regional General Hospital No. 2 of the Mexican Institute of Social Security (IMSS), as the spread of the coronavirus disease (COVID-19) continues in Mexico City, Mexico May 7, 2020.

A general view shows debris at a cemetery as black smoke comes out of the crematorium of a funeral home amid the spread of the coronavirus disease (COVID-19), in Ciudad Juarez, Mexico May 8, 2020.

A health worker sanitises a stretcher after a patient with (COVID-19) was transfer into the hospital, as the outbreak of the coronavirus disease (COVID-19) continues in Mexico City, Mexico May 9, 2020.

A man receives an urn containing the ashes of a relative who died of coronavirus disease (COVID-19) in a cremation centre, as the outbreak of the coronavirus disease (COVID-19) continues in Mexico City, Mexico May 9, 2020.

A health worker walks inside the former presidential "Los Pinos" complex, which was for many decades the country's most prestigious residence and now is the temporary home for healthcare workers battling the coronavirus disease (COVID-19) outbreak, in Mexico City, Mexico May 7, 2020.

A healthcare worker gives a woman information about her loved one outside the nursing house "Retirement House Luis Elizondo", where people have been infected by the coronavirus disease (COVID-19) according to local media, in Guadalupe, on the outskirts of Monterrey, Mexico May 6, 2020.

A part of the former presidential "Los Pinos" complex, which was for many decades the country's most prestigious residence and is now the temporary home for healthcare workers battling the coronavirus disease (COVID-19) outbreak, is seen in Mexico City, Mexico May 7, 2020.

A woman reacts after being informed that her relative passed away due to the coronavirus disease (COVID-19) at the Regional General Hospital No. 2 of the Mexican Institute of Social Security (IMSS), as the spread of the COVID-19 continues in Mexico City, Mexico May 7, 2020.

A crematory worker arranges his gloves before moving the body of a man who died from the coronavirus disease (COVID-19) for cremation, in Ciudad Juarez, Mexico May 8, 2020.

A man arrives with flowers while municipal workers guard the entrance of the cemetery due to the government announcement to close it during the weekend of Mother's Day, as the outbreak of the coronavirus disease (COVID-19) continues in Mexico City,, Mexico May 10, 2020.