An ice cream van is seen on the Roaches ridge near Leek, Staffordshire, following the outbreak of the coronavirus disease (COVID-19), near Leek, Britain, May 25, 2020. REUTERS/Carl Recine

A person is seen riding a mountain bike on the Roaches ridge near Leek, Staffordshire, following the outbreak of the coronavirus disease (COVID-19), near Leek, Britain, May 25, 2020. REUTERS/Carl Recine

People are seen walking on the Roaches ridge near Leek, Staffordshire, following the outbreak of the coronavirus disease (COVID-19), near Leek, Britain, May 25, 2020. REUTERS/Carl Recine

People are seen on the Roaches ridge near Leek, Staffordshire, following the outbreak of the coronavirus disease (COVID-19), near Leek, Britain, May 25, 2020. REUTERS/Carl Recine

People are seen walking on the Roaches ridge near Leek, Staffordshire, following the outbreak of the coronavirus disease (COVID-19), near Leek, Britain, May 25, 2020. REUTERS/Carl Recine

People are seen eating ice cream as they sit by their bicycles on the Roaches ridge near Leek, Staffordshire, following the outbreak of the coronavirus disease (COVID-19), near Leek, Britain, May 25, 2020. REUTERS/Carl Recine

People wearing protective face masks look on at the funeral service for Glen Ridge Police Department officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

A hearse arrives past saluting police officers at the funeral service for Glen Ridge Police Department officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Pallbearers carry the casket of Glen Ridge Police Department officer Charles Roberts to his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

A local resident wears a sign on her back as she looks on as the funeral procession of Glen Ridge Police Department officer Charles Roberts approaches at his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Local residents wearing protective face masks look on as the funeral procession of Glen Ridge Police Department officer Charles Roberts approaches at his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Pallbearers carry the casket of Glen Ridge Police Department officer Charles Roberts to his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Local residents look on as the funeral procession of Glen Ridge Police Department officer Charles Roberts passes by following his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Local residents look on as the funeral procession of Glen Ridge Police Department officer Charles Roberts passes by following his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Alice Roberts holds a folded flag as she stands with her children Gavin, Shea and Natalie at the funeral service of her husband, Glen Ridge Police Department officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Lieutenant Edward Conlon of the Cedar Grove Police Department, and Michael Burke put away a painted portrait of Glen Ridge Police Department officer Charles Roberts following his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Local residents look on from a sidewalk as the funeral procession of Glen Ridge Police Department officer Charles Roberts passes by following his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

The funeral procession of Glen Ridge Police Department officer Charles Roberts passes beneath a giant American flag following his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Glen Ridge Police Department officers wear protective face masks as they salute the funeral procession of their fellow officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

A young girl wears a protective face mask as she clutches her father's arm at the funeral service for Glen Ridge Police Department officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

An American flag which draped the casket of Glen Ridge Police Department officer Charles Roberts is folded by members of an Honor Guard as Roberts' family looks on at his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Glen Ridge Police Department officers wear protective face masks as they salute the funeral procession of their fellow officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

10-year-old Gavin Roberts wears his father's police hat as he carries a flag in the funeral procession of his father, Glen Ridge Police Department officer Charles Roberts, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Alice Roberts stands with her two daughters Shae and Natalie at the flag-draped casket of her husband, Glen Ridge Police Department officer Charles Roberts at his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

The casket of Glen Ridge Police Department officer Charles Roberts is seen outside the Glen Ridge Municipal Building during his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

The hat and badge of Glen Ridge Police Department officer Charles Roberts rest atop his flag-draped casket at his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Alice Roberts stands with her two daughters Shae and Natalie at the flag-draped casket of her husband, Glen Ridge Police Department officer Charles Roberts, at his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Gavin Roberts wears his father's police hat as he looks at the flag-draped casket of his father, Glen Ridge Police Department officer Charles Roberts, at his funeral service, after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar TPX IMAGES OF THE DAY

Glen Ridge Police Department officer Charles Roberts's casket is saluted by fellow officers as his family looks on at his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

The family of Glen Ridge Police Department officer Charles Roberts looks on as his casket is settled by pallbearers at his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Pallbearers carry the casket of Glen Ridge Police Department officer Charles Roberts to his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Pallbearers carry the casket of Glen Ridge Police Department officer Charles Roberts to his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19) in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

Pallbearers carry the casket of Glen Ridge Police Department officer Charles Roberts to his funeral service after the 45-year-old father of three died of the coronavirus disease (COVID-19), in Glen Ridge, New Jersey, U.S., May 14, 2020. REUTERS/Mike Segar

A man carries a bag of maize meal after waiting in queue for food aid for the second time in two weeks, after South African President Cyril Ramaphosa said he aims to further ease restrictions imposed to curb the coronavirus disease (COVID-19) outbreak, in Sunderland Ridge, South Africa, May 14, 2020. REUTERS/Siphiwe Sibeko

People leave after waiting in queues for food aid for the second time in two weeks, after South African President Cyril Ramaphosa said he aims to further ease restrictions imposed to curb the coronavirus disease (COVID-19) outbreak, in Sunderland Ridge, South Africa, May 14, 2020. REUTERS/Siphiwe Sibeko

People wait in queue for food aid for the second time in two weeks, after South African President Cyril Ramaphosa said he aims to further ease restrictions imposed to curb the coronavirus disease (COVID-19) outbreak, in Sunderland Ridge, South Africa, May 14, 2020. REUTERS/Siphiwe Sibeko

People wait in queues for food aid for the second time in two weeks, after South African President Cyril Ramaphosa said he aims to further ease restrictions imposed to curb the coronavirus disease (COVID-19) outbreak, in Sunderland Ridge, South Africa, May 14, 2020. REUTERS/Siphiwe Sibeko

A police officer walks past people waiting in queues for food aid for the second time in two weeks, after South African President Cyril Ramaphosa said he aims to further ease restrictions imposed to curb the coronavirus disease (COVID-19) outbreak, in Sunderland Ridge, South Africa, May 14, 2020. REUTERS/Siphiwe Sibeko

From left, Brody, 9, Ailbe, 5, and Riggs, 6, play with coins in a fountain on a hot day at Desert Ridge Marketplace during the phased reopening from coronavirus disease (COVID-19) restrictions in north Phoenix, Arizona, U.S. May 11, 2020. REUTERS/Nicole Neri

Riggs, 6, plays with coins in a fountain on a hot day at Desert Ridge Marketplace during the phased reopening from coronavirus disease (COVID-19) restrictions in north Phoenix, Arizona, U.S. May 11, 2020. REUTERS/Nicole Neri

Shoppers walk through a center of mostly closed stores at Desert Ridge Marketplace during the phased reopening from coronavirus disease (COVID-19) restrictions in north Phoenix, Arizona, U.S. May 11, 2020. REUTERS/Nicole Neri

Shoppers walk through a center of mostly closed stores at Desert Ridge Marketplace during the phased reopening from coronavirus disease (COVID-19) restrictions in north Phoenix, Arizona, U.S. May 11, 2020. REUTERS/Nicole Neri

Shoppers walk by Creations Boutique, one of few open stores at Desert Ridge Marketplace during the phased reopening from coronavirus disease (COVID-19) restrictions in north Phoenix, Arizona, U.S. May 11, 2020. REUTERS/Nicole Neri

Stephen and Terri Mitchelle (left) of Maple Ridge and their children, who live in Bellingham, gather for Mother's Day along the Canada-U.S. border, closed to non-essential travel due to coronavirus disease (COVID-19) restrictions, in Langley, British Columbia, Canada May 10, 2020. REUTERS/Jennifer Gauthier

A U.S. border patrol agent takes a photograph of the Lopez Borja family of Maple Ridge and Everett, Washington, along the Canada-U.S. border, closed to non-essential travel due to the coronavirus disease (COVID-19) restrictions as the family gathered for Mother's Day in Langley, British Columbia, Canada May 10, 2020. REUTERS/Jennifer Gauthier

Emergency vehicles escort the hearse carrying the casket of New York City paramedic Anthony "Tony" Thomas following his funeral during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Emergency vehicles escort the hearse carrying the casket of New York City paramedic Anthony "Tony" Thomas following his funeral during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

An ambulance escorts the hearse carrying the casket of New York City paramedic Anthony "Tony" Thomas following his funeral during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of the coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S. April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community escort the casket of their colleague as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid TPX IMAGES OF THE DAY

Members of the New York City paramedic community stand at attention in front of the hearse as they attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Members of the New York City paramedic community salute while attending a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid TPX IMAGES OF THE DAY

Members of the New York City paramedic community attend a funeral for New York City paramedic Anthony "Tony" Thomas during the outbreak of coronavirus disease (COVID-19) in the Bay Ridge area of Brooklyn, New York, U.S., April 30, 2020. REUTERS/Brendan McDermid

Pine Ridge Indian Reservation security check drivers as the President of the Oglala Sioux Tribe issued a mandatory lockdown banning non-residents with non-essential business from the Pine Ridge Reservation in order to prevent the spread of the coronavirus disease (COVID-19) as it continues, at the entrance in Pine Ridge, South Dakota, U.S., April 15, 2020. REUTERS/Shannon Stapleton