This handout photo provided by his family shows 93-year-old Wake Sharp, second from right behind plexiglass, visiting with three other generations of his family for Father's Day, on Sunday, June 21, 2020, in Fairfield, Calif. The plexiglass cubicle was built by a staff member at Carlson Management, which runs assisted living homes and memory care units for the elderly in California. "It's better than nothing!" Wake Sharp said. "I really enjoy it." Sharp is a Navy veteran who served in World War II. He says he can't wait to hug his family when the coronavirus pandemic is over. (Courtesy of Dan Sharp via AP)

This handout photo provided by his family shows 93-year-old Wake Sharp on Father's Day, Sunday, June 21, 2020, in Fairfield, California. The plexiglass cubicle in front of him -- a safeguard to protect him from coronavirus during visits with family -- was built by a staff member at Carlson Management, which runs assisted living homes and memory care units for the elderly in California. Sharp, who lives at the home known as Rockville Terrace, is a Navy veteran who served in World War II. He spent time int he hospital recently after staff worried he had coronavirus, but he tested negative and was diagnosed with pneumonia. (Courtesy of Dan Sharp via AP)

This handout photo provided Carlson Management and taken in the spring of 2020 shows a plexiglass cubicle, dubbed the "Sneezeguard 3000," at the Rockville Terrace assisted living home in Fairfield, California. A staff member built this and other cubicles for the company's three assisted living homes in California so that family members could visit safely with family members while on their phones during the coronavirus pandemic. They started using the cubicles in April and report that they've had very little coronavirus in their facilities due to these and other safety measures. (Courtesy of Carlson Management via AP)

This handout photo from Snapchat, provided by Kelly Cooper, shows her and her father, David Cooper, in London on Oct. 27, 2018, his 71st birthday. Kelly Cooper, who lives in Bedfordshire, England, said the coronavirus and health issues they both kept them apart on Father's Day. "I hate that I can't be there today," she posted on Instagram along with the photo. (Courtesy of Kelly Cooper via AP)

This handout photo provided by his family shows 93-year-old Wake Sharp, center behind plexiglass, visiting with three other generations of his family for Father's Day, Sunday, June 21, 2020, in Fairfield, California. This setup, in which they talk by phone, has enabled the family to visit in person during the coronavirus pandemic. Sharp's son Dan Sharp, on the right, says, "I don't know who enjoys it more. My family and I – or dad." He paused then added, "Probably dad." Wake Sharp is a World War II veteran who worked for years as a vice president for the Montgomery Ward department store chain. (Courtesy of Dan Sharp via AP)