BARCELONA, Spain (AP) — The unrelenting increase in COVID-19 infections in Spain following the holiday season is again straining hospitals, threatening the mental health of doctors and nurses who have been at the forefront of the pandemic for nearly a year. In Barcelona’s Hospital del Mar, the critical care capacity has more than doubled and is nearly full, with 80% of ICU beds occupied by coronavirus patients. “There are young people of 20-something-years-old and older people of 80-years-old, all the age groups,” said Dr.Read more on NewsOK.com