Des Moines Register: Even as the number of positive tests for the novel coronavirus climbed among young people in the past month, older people continue to disproportionately experience the worst outcomes, particularly in nursing homes and other long-term care facilities. On Tuesday, the Iowa Department of Public Health reported on its long-term care facility outbreak webpage that 504 Iowans have now died due to COVID-19 contracted as part of an outbreak at one of the facilities. That number represents more than half of the total number of deaths the disease has caused in the state.