Washoe County hits a key milestone in its reopening process. The county’s 14-day positivity rate reached 5% — that’s a metric the World Health Organization wants to see ahead of reopening. The Reno Gazette-Journal reports it also shows a significant improvement from early December when the positivity rate was over 20-percent…or 1 in 5 tests were coming back positive. Carson City’s positivity rate still rests around 6%.