As a registered nurse who has worked for many years at Doctors Medical Center San Pablo, I'm intimately familiar with the critical need for a fully operational hospital in West Contra Costa County and the disastrous public health crisis its closure will create. As it is, West County, one of the most illness-prone regions in Northern California, doesn't have enough emergency capacity for its current population. DMC has 79 percent of the hospital beds and 60 percent of the emergency care in the region.