A December 14 article headlined “Covid-19 cases in Lincoln see rapid increase” incorrectly stated that half of the V-shaped skilled nursing section of The Commons at Lincoln had been converted to a Covid-19 unit. According to Benchmark Senior Living, the skilled nursing neighborhood has isolated Covid-19-positive residents in seven of the area’s 32 rooms rooms with a staff dedicated solely to their care. Also, the staff in the skilled nursing area are tested every three days.